PCB Relay. Contact form ratings

Transcription

1 PCB Relay The Redesigned Power Relay Flux protection, pre-tinned terminals now standard. High-sensitivity (60 mw) and high-capacity (6 A) types available. Double-winding latching type also available. Plug-in and quick-connect terminals available. Models meeting SEV and SEMKO, or VDE standards available. Ordering Information Classification Enclosure cosu Coil Contact form ratings ratings SPST-NO SPDT DPST-NO DPDT PCB terminal General-purpose Flux protection /DC -A - -A - Plastic-sealed -A - -A - Twin contact Flux protection DC -AZ -Z Plastic-sealed -AZ -Z High-capacity Flux protection /DC -A-E --E High-sensitivity Flux protection DC -A-H --H -A-H --H Double-winding Flux protection K-A K- K-A K- latching Plug-in terminal General-purpose Unsealed /DC S S LED indicator SN SN Diode DC SD SD LED indicator and SND SND diode Plug-in terminal General-purpose /DC -A-S --S (Twin crossbar LED indicator -A-SN --SN contact) LED indicator and DC -A-SND --SND diode Quick-connect terminal General-purpose /DC -A-T --T

2 . When ordering, add the rated coil voltage to the model number. Example: -A VDC Rated coil voltage. OMRON has also prepared the above relays with AgSnIn contacts, which are more tolerant of large inrush currents and physical movement compared with relays with standard contacts. When ordering, add -ASI to the model number. Example: -A-ASI. Standard, NO contact type relays are TV- class products in accordance with the TV standards of the UL/CSA. Models with AgSnIn contacts are TV- class products. Example: -A-ASI When ordering a TV-8 class model, insert -TV8 into the model number as follows: Example: -A-TV8-ASI

3 Model Number Legend: Relay Function None:General-purpose K: Double-winding latching.. Number of Poles : pole : poles. Contact Form None:SPDT A: SPST-NO. Contact Type None:Single Z: Bifurcated : Bifurcated crossbar. Enclosure Ratings None:Flux protection : Plastic-sealed 6. Terminals None:Straight PCB S: Plug-in T: Quick-connect (upper bracket mounting) 7. Classification None:General-purpose E: High-capacity H: High-sensitivity N: LED indicator D: Diode ND: LED indicator and diode 8. Contact Material None:AgCdO ASI: AgSnIn 9. Rated Coil Voltage Accessories (Order Separately) Connecting Sockets Number of poles Applicable relay model Track/surface Back mounting socket mounting socket Terminals Model pole --S(N)(D)(ND) PRF-0-E PCB terminals PR-0P, PR-07P --S (-A-S) PRF-0 Solder terminals PR-0A poles --S(N)(D)(ND) PRF-08-E PCB terminals PR-08P, PR-087P PRF-08 Solder terminals PR-08A See Dimensions for details on socket size. Mounting Track Applicable socket Description Model Track connecting socket Mounting track 0 cm ( ) x 7. mm (t): PFP-0N m ( ) x 7. mm (t): PFP-00N m ( ) x 6 mm (t): PFP-00N End plate PFP-M Spacer PFP-S Back connecting socket Mounting plate PR-P* *Used to mount several PR-0A and PR-08A connecting sockets side by side. Specifications Coil Ratings Rated voltage V V 00/ (0) V 0 V 00/ (0) V Rated current* 0 Hz 9 ma 6. ma ma 9. ma. (.0) ma 60 Hz 7 ma 7. ma 9/ (0.6) ma 7. ma. (.) ma Coil resistance* 6 Ω 60 Ω,600 Ω 6,00 Ω 0,00 (,000) Ω 0 V 0 V 0 V. ma.7 (.7) ma. ma.8 (.) ma,000 Ω 6,80 (0,000) Ω.7 ma.8 ma 0,000 Ω Coil inductance Armature OFF (H) (ref. value) Armature ON Must operate voltage 80% max. of rated voltage Must release voltage 0% max. of rated voltage Max. voltage 0% of rated voltage Power consumption Approx. 0.9 VA at 60 Hz (approx. 0.7 VA at 60 Hz). Rated voltage of bifurcated crossbar contact type: 00/(0) V, 00/(0) V, 0 V (Approx. 0.7 VA at 60 Hz). Depending on the type of Relay, Some Relays do not have coil specifications. Contact your OMRON representative for more details.

4 Rated voltage VDC 6 VDC VDC VDC 8 VDC 00 VDC Rated current* (0/60 Hz) 06 ma 88. ma.6 ma.8 ma. ma. ma Coil resistance* 7 Ω 68 Ω 7 Ω,00 Ω,70 Ω 8,860 Ω Coil inductance Armature OFF (H) (ref. value) Armature ON Must operate voltage Must release voltage Max. voltage Power consumption 70% min. of rated voltage % min. of rated voltage 0% of rated voltage Approx. 0. W Rated voltage of bifurcated crossbar contact type: VDC, VDC High-sensitivity Relays Rated voltage VDC 6 VDC VDC VDC 8 VDC Rated current (0/60 Hz) 7. ma 60 ma 0 ma ma 7. ma Coil resistance 70 Ω 00 Ω 00 Ω,600 Ω 6,00 Ω Coil inductance Armature OFF (H) (ref. value) Armature ON Must operate voltage Must release voltage Max. voltage Power consumption 70% max. of rated voltage % max. of rated voltage 0% of rated voltage Approx. 0.6 W *. The rated current and coil resistance are measured at a coil temperature of C with a tolerance of % / -0% ( rated current) or ±0% (DC coil resistance).. LEDs are used for the built-in operation indicator. For models equipped with these indications, the V rated current must be increased by approximately ma; the VDC rated current, by approximately ma.. Operating characteristics are measured at a coil temperature of C. Double-winding Latching Relays Rated voltage VDC 6 VDC VDC VDC Set coil Rated current* 67 ma 8 ma 70.6 ma.6 ma Coil resistance* 0 Ω. Ω 70 Ω 69 Ω Coil inductance Armature OFF (H) (ref. value) Armature ON Reset coil Rated current 9 ma 00 ma 0 ma ma Must set voltage Must reset voltage Max. voltage Power consumption Coil resistance Ω 60 Ω 0 Ω 960 Ω Coil inductance Armature OFF (H) (ref. value) Armature ON % of rated voltage 70% of rated voltage 0% of rated voltage Set coil: Approx. 80 mw; Reset coil: Approx. 600 mw *. The rated current and coil resistance are measured at a coil temperature of C with a tolerance of ±0%.. Operating characteristics are measured at a coil temperature of C.

5 Contact Ratings PCB/Flux Protection, Plug-in, Quick-connect Terminal Relays Item General-purpose, quick-connect terminal, plug-in //* Quick-connect terminal, plug-in * Number of poles pole pole pole Load (cosφ = ) (cosφ = ) Rated load 0 () A at 0 V; 0 () A at 0 VDC (cosφ = 0.; L/R = 7 ms) 7. A at 0 V; A at 0 VDC A at 0 V; A at 0 VDC (cosφ = 0.; L/R = 7 ms) A at 0 V; A at 0 VDC (cosφ = ) 6 A at 0 V; 6 A at 0 VDC High-capacity Rated carry current 0 () A A 6 A Max. operating voltage 80 V, VDC 80 V, VDC 80 V, VDC Max. operating current 0 () A A 6 A Max. switching capacity,00 (0) VA, 00 (0) W,87 VA, 0 W,0 VA, 0 W 00 VA, 90 W,000 VA, 80 W Min. permissible load 00 ma at VDC ( ma at VDC) 0 ma at VDC 00 ma at VDC. P level: λ 60 = 0. x 0-6 /operation *. Plug-in type : standard; : w/operation indicator; : w/diode; : w/operation indicator and diode. ( ): Twin crossbar contact type. PCB/Flux Protection Relays Item Bifurcated contacts High-sensitivity Number of poles pole pole pole Load (cosφ = ) (cosφ = ) (cosφ = ) Rated load A at 0 V; A at 0 VDC (cosφ = 0.; L/R = 7 ms) A at 0 V; A at 0 VDC A at 0 V; A at 0 VDC (cosφ = 0.; L/R = 7 ms) A at 0 V; A at 0 VDC Rated carry current A A A A at 0 V; A at 0 VDC Max. operating voltage 80 V, VDC 80 V, VDC 80 V, VDC Max. operating current A A A Max. switching power,0 VA, 0 W 00 VA, 90 W,0 VA, 0 W 00 VA, 90 W 70 VA, 90 W Min. permissible load ma at VDC 00 ma at VDC 0 ma at VDC P level: λ 60 = 0. x 0-6 /operation PCB/Plastic-sealed Relays (cosφ = 0.; L/R = 7 ms) 8 A at 0 V; 8 A at 0 VDC,000 VA, 0 W (cosφ = 0.; L/R = 7 ms) A at 0 V;. A at 0 VDC 0 VA, W Item General-purpose (single contact) Bifurcated contact Number of poles pole pole pole Load (cosφ = ) Rated load 8 A at 0 V; 8 A at 0 VDC (cosφ = 0.; L/R = 7 ms) 6 A at 0 V; A at 0 VDC (cosφ = ) A at 0 V; A at 0 VDC (cosφ = 0.; L/R = 7 ms). A at 0 V;. A at 0 VDC Rated carry current 8 A A A (cosφ = ) A at 0 V; A at 0 VDC Max. operating voltage 80 V, VDC 80 V, VDC 80 V, VDC Max. operating current 8 A A A Max. switching capacity,000 VA, 0 W,00 VA, 0 W,000 VA, 0 W 7 VA, 7 W,0 VA, 0 W Min. permissible load 00 ma at VDC 0 ma at VDC ma at VDC P level: λ 60 = 0. x 0-6 /operation (cosφ = 0.; L/R = 7 ms) A at 0 V; A at 0 VDC 00 VA, 90 W

6 Latching Relays Number of poles pole pole Load Rated load (cosφ = ) A at 0 V; A at 0 VDC (cosφ = 0.; L/R = 7 ms). A at 0 V;. A at 0 VDC Rated carry current A A (cosφ = ) A at 0 V; A at 0 VDC Max. operating voltage 80 V, VDC 80 V, VDC Max. operating current A A (cosφ = 0.; L/R = 7 ms). A at 0 V; A at 0 VDC Max. switching power,0 VA, 0 W 87 VA, 7 W 70 VA, 90 W 7 VA, 60 W Min. permissible load 00 ma at VDC 0 ma at VDC P level: λ 60 = 0. x 0 6 /operation Characteristics Standard Relays Item pole pole Contact resistance 0 mω max. 0 mω max. Operate (set) time Release (reset) time ms max. : 0 ms max.; DC: ms max. (w/built-in diode: 0 ms max.) Max. operating frequency Mechanical: 8,000 operations/hr Electrical:,800 operations/hr (under rated load) Insulation resistance Dielectric strength Vibration resistance,000 MΩ min. (at 00 VDC),000 V, 0/60 Hz for min between coil and contacts*;,000 V, 0/60 Hz for min between contacts of same polarity Destruction: 0 to Hz,.-mm double amplitude Malfunction: 0 to Hz,.-mm double amplitude,000 V, 0/60 Hz for min between coil and contacts*;,000 V, 0/60 Hz for min between contacts of different polarity,000 V, 0/60 Hz for min between contacts of same polarity Shock resistance Destruction:,000 m/s (approx. 00G) Malfunction: 00 m/s when energized (approx. 0G); 00m/s when no energized (approx. 0G) Life expectancy Ambient temperature Ambient humidity Operating: % to 8% Storage: % to 8% Mechanical: coil: 0,000,000 operations min.; DC coil: 0,000,000 operations min. (at 8,000 operations/hr) Electrical: 00,000 operations min. (at,800 operations/hr under rated load) Operating: 0 C to 70 C (with no icing) Storage: 0 C to 70 C (with no icing) Weight Approx. 7 g (plug-in terminal: approx. 0 g) Values in the above table are the initial values. *,000 V, 0/60 Hz for minute when the PR-0A or PR-08A socket is mounted. 6

7 Double-winding Latching Relays Item pole poles Contact resistance 0 mω max. 0 mω max. Set time Reset time Min. set/reset signal width 0 ms max. 0 ms max. 0 ms max. Max. operating frequency Mechanical: 8,000 operations/hr Electrical:,800 operations/hr (under rated load) Insulation resistance Dielectric strength Vibration resistance,000 MΩ min. (at 00 VDC),000 V, 0/60 Hz for min between coil and contacts*;,000 V, 0/60 Hz for min between contacts of same pole;,000 V, 0/60 Hz for min between set and reset coil Destruction: 0 to Hz,. mm double amplitude Malfunction: 0 to Hz,. mm double amplitude,000 V, 0/60 Hz for min between coil and contacts*;,000 V, 0/60 Hz for min between contacts of different poles,000 V, 0/60 Hz for min between contacts of same pole,000 V, 0/60 Hz for min between set and reset coil Shock resistance Destruction:,000 m/s (approx. 00G) Malfunction: Set: 00 m/s (approx. 0G); 00m/s (approx. 0G) Reset: 00 m/s (approx. 0G) Life expectancy Mechanical: 0,000,000 operations min (at 8,000 operations/hr) Electrical: 00,000 operations min. (at,800 operations/hr under rated load) Weight Approx. 7 g Values in the above table are the initial values. *,000 V, 0/60 Hz for minute when the PR-0A or PR-08A socket is mounted. Approved Standards UL 08 (File No. E6) H --S --T Model Contact form Coil ratings Contact ratings SPDT to 0 VDC 0 A, 0 VDC (resistive) to 0 V 0 A, 0 V (general use) TV- (NO contact only) -A SPST-NO -A -A-H -A-S -A-T --E SPDT 6 A, 0 VDC (resistive, NO contact only) -A-E SPST-NO 6 A, 0 V (general use, NO contact only) TV- (NO contact only); / hp, 0 V H --S -A -A -A-H -A-S DPDT DPST-NO A, 0 VDC (resistive) A, 0 V (general use) TV- (NO contact only) -A-ASI SPST-NO 0 A, 0 VDC (resistive) 0 A, 0 V (general use) TV-/TV-8 (NO contact only) 7

8 CSA. No.0, No. (File No. LR98) H --S --T Model Contact form Coil ratings Contact ratings SPDT to 0 VDC 0 A, 0 VDC (resistive) to 0 V 0 A, 0 V (general use) TV- (NO contact only) -A SPST-NO -A -A-H -A-S -A-T --E SPDT 6 A, 0 VDC (resistive, N.O only) -A-E SPST-NO 6 A, 0 V (general use, NO contact only) TV- (NO contact only) H --S -A -A -A-H -A-S DPDT DPST-NO A, 0 VDC (resistive) A, 0 V (general use) TV- (NO contact only) -A-ASI SPST-NO 0 A, 0 VDC (resistive) 0 A, 0 V (general use) TV-8 (NO contact only); / hp, V SEV Contact form Coil ratings Contact ratings poles to 0 VDC 6 A, 0 V (AgSnIn contact) 6 A, 0 VDC (AgSnIn contact) 0 A, 0 V A, 0 V 0 A, 0 VDC poles to 0 V A, 0 V A, 80 V A, 0 VDC SEMKO Contact form Coil ratings Contact ratings poles to 0 VDC 0/80 A, 0 V /00 A, 0 V 6/8 A, 0 V (AgSnIn contact) poles /0 A, 0 V TÜV (IEC ) Contact form Coil ratings Contact ratings poles to 0 VDC, 6 V to 0 V (for Standards coil) to 8 VDC (for K, U coil) 0 A, 0 V (cosφ =.0) 0 A, 0 VDC (0 ms) 6 A, 0 V (cosφ =.0) (AgSnIn contact) poles to 70 VDC (for H coil) 8 A, 0 V (cosφ = 0.) A, 0 V (cosφ =.0) A, 0 VDC (0 ms). A, 0 V (cosφ = 0.) 8

9 Engineering Data Max. Switching Capacity Flux Protection/Plug-in Relays -, -A, --S, --T, -A-T --E, -A-E -Z, -AZ (cosφ = 0.) DC (cosφ = 0.) DC (cosφ = 0.) DC Switching voltage (V) Switching voltage (V) Switching voltage (V) --H, -A-H, - -A, --S --H, -A-H --S, -A-S (cosφ = 0.) DC (cosφ = 0.) DC (cosφ = 0.) DC resistive load Switching voltage (V) Switching voltage (V) Switching voltage (V) K-A, K- K-A, K- (cosφ = 0.) DC (cosφ = 0.) DC Switching voltage (V) Switching voltage (V) 9

10 Plastic-sealed Relays -, -A -, -A -Z, -AZ (cosφ = 0.) DC (cosφ = 0.) DC (cosφ = 0.) DC Switching voltage (V) Switching voltage (V) Switching voltage (V) Life Expectancy Flux Protection/Plug-in Relays -, -A, --S, --T, -A-T --E, -A-E -Z, -AZ Life expectancy (x0 operations),000, V/0-VDC 0-V (cosφ = 0.) 0-V (L/R = 7ms) Life expectancy (x0 operations) 0,000,000,000, V (cosφ = 0.) /0-VDC (L/R = 7ms) inductive load 0-V/0-VDC Life expectancy (x0 operations),000, V (L/R = 7ms) 0-V/0-VDC 0-V inductive load (cosφ = 0.) --H, -A-H, - -A, --S --H, -A-H --S, -A-S Life expectancy (x0 operations),000, V inductive load (cosφ = 0.) 0-V (L/R = 7ms) 0-V/0-VDC Life expectancy (x0 operations) 0,000,000,000, V inductive load (cosφ = 0.) 0-V/0-VDC 0-VDC inductive load (L/R = 7ms) Life expectancy (x0 operations) 0,000 7,000,000,000, V/0-VDC 0-V (cosφ = 0.)/0-VDC inductive load 0

11 K-A, K- K-A, K- Life expectancy (x0 operations),000, VDC inductive load (L/R = 7ms) 0-V/0-VDC 0-V inductive load (cosφ = 0.) Life expectancy (x0 operations) 0,000,000, V/0-VDC 0-VDC inductive load (L/R = 7ms) 0-V inductive load (cosφ = 0.) Plastic-sealed Relays -, -A -, -A -Z, -AZ Life expectancy (x0 operations),000, V/0-VDC 0-V inductive load (cosφ = 0.) 0-V (L/R = 7ms) Life expectancy (x0 operations),000, V/0-VDC 0-V (L/R = 7ms) 0-V (cosφ = 0.) Life expectancy (x0 operations),000, V inductive load (cosφ = 0.) 0-VDC inductive load (L/R = 7ms) 0-V/0-VDC Ambient Temperature vs Maximum Voltage Maximum voltage (%) coil DC coil The maximum voltage refers to the maximum value in a varying range of operating power voltage, not a continuous voltage. Ambient temperature ( C)

12 Dimensions. All units are in millimeters unless otherwise indicated.. Orientation marks are indicated as follows: Relays with PCB Terminals SPDT Relays -, -Z, --H max. 9 max. (8.8)* (.7)* Terminal Arrangement/ Internal Connections Tolerance: ±0.... max. (.)* (0.) 7. (.7) Five,.-dia. The illustration shows the * (.) 0 SPST-NO Relays -A, -AZ, -A-H 9 max. (8.8)* max. (.7)*.. max. (.)* (0.) 7. (.7) Four,.-dia. The illustration shows the -A * (.) 0 SPDT/High-capacity Relays --E 9 max. (8.8)* max. (.7)* Eight,.-dia.. max. (.)* (0.) (.7) (.) (.) SPST-NO/High-capacity Relays -A-E 9 max. (8.8)* max. (.7)* Six,.-dia.. max. (.)* (0.) 7. (.7) (.) 0 (.)

13 Relays with PCB Terminals SPDT Relays -, -Z. max. 9 max. (8.6)* (.9)* Terminal Arrangement/ Internal Connections Tolerance: ±0.... max. (.8)* 7. (.7) Five,.-dia SPST-NO Relays (.) 0 -A, -AZ. max. 9 max. (8.6)* (.9)*. Relays with Plug-in Terminals SPDT Relays. max. (.8)* --S, --SD, --SN, --SND --S, --SD, --SN, --SND 9 max. (8.)* *This terminal is SPDT only. SPST-NO Relays --S, --SD, --SN, --SND max.. (8.6)* * max. (8.)* 7. 0 Three 0.9 x elliptic. max. (.7)* 0 max. (.)* 0 Terminal Arrangement/Internal Connections --S, --S --SN, --SN () --SN, --SN (DC) --SND, --SND (DC) --SD, --SD (DC) Terminal Arrangement/Internal Connections --S (.) SN () (.7) Four,.-dia. (After confirming coil polarity, wire correctly.) (Except --S, --S) max. (7.0)* SN (DC) SND (DC) --SD (DC) (After confirming coil polarity, wire correctly.)

14 Relays with PCB Terminals DPDT Relays -, --H max. 9 max. (8.8)* (.7)* Terminal Arrangement/ Internal Connections Tolerance: ±0. Eight,.-dia.. max. (.)* (0.) (.7) DPST-NO Relays (.) (.) -A, -A-H 9 max. (8.8)* max. (.7)* Six,.-dia.. max. (.)* (0.) 7. (.7) 8 6 DPDT Relays max. (8.6)* 0.. max. (.8)* (.) 0 (.) Eight,.-dia.. max. (.7)* 7. (.7) (.) (.) DPST-NO Relays 0. -A 9 max. (8.6)*. max. (.8)* Six,.-dia.. max. (.7)* (.7) Double-winding Latching Relays with PCB Terminals (.) 0 (.) SPDT Relays K- 9 max. max. (8.8)* (.8)*... max. (.)* (0.) S R (.7) Seven,.-dia. (.) (After confirming coil polarity, wire correctly.)

15 Double-winding Latching Relays with PCB Terminals max. SPST-NO Relays 9 max. Terminal Arrangement/ (8.8)* (.8)* K-A Internal Connections Tolerance: ±0. DPDT Relays K- DPST-NO Relays K-A. max. (.)* (0.). max. (.)* (0.) max. (8.8)* max. (.8)* max. max. S R 7 6 S R (.) (.) (.7) Six,.-dia. 0 (After confirming coil polarity, wire correctly.) Eight,.-dia. (.7) (.7) 0 (.) (After confirming coil polarity, wire correctly.) Six,.-dia. Relays with Quick-connect terminals SPDT Relays --T 7.. max. (0.) 0. max. (9.7)* S R (.) Terminal Arrangement/Internal Connections 7. (.7) (.7) (.) (After confirming coil polarity, wire correctly.).. 7. Five,.-dia Tolerance: ±0. 8 Two M or two. dia. 9. max. SPST-NO Relays -A-T 7.. max. (.9)* 0. max. (9.7)* max. (.)* Terminal Arrangement/Internal Connections Five,.-dia Two M or two. dia. 9. max.. max. max. (.9)* (.)* Model number of quick-connect terminal is 87.

16 Track/Surface Mounting Sockets PRF-0-E M. screw 9 max. 8 max. Terminal Arrangement (Top View) (for Surface Mounting) 8. max. 9.. () () ().-dia. hole 9.± max..-dia. hole. 6 max. (A) (A) M or.-dia. hole Pin numbers in parentheses apply to DIN standard. PRF-08-E 8. max.. M screw 6.0 max. 8.0 max.. 9. Terminal Arrangement (Top View) () () () 6 7 () () () (for Surface Mounting).-dia. hole 9.± max.. dia. hole 6.0 max.. 8 (A) (A) M or.-dia. hole PRF-0 7 Five M. x 8 Terminal Arrangement (for Surface Mounting) dia.. dia. hole 7. max.. 0± max max. max. M or. dia. hole PRF-08 7 Eight M. x 8 Terminal Arrangement (for Surface Mounting) dia.. dia. hole 7. max.. 0± max max. max. M or. dia. hole 6

17 Back Connecting Sockets PR-0P (-pole) Terminal Arrangement. max. 6. max.. Tolerance: ±0. Five.6 dia () PR-08P (-pole) 6 max. Terminal Arrangement max. 7. Eight. dia. 0. max (.) Terminal plate thickness: 0. 6 max. PR-0A (-pole) max max. Terminal Arrangement Five x.8 dia. 6 Panel Cutout.6±0. Terminal plate thickness: 0. 6 max. PR-08A (-pole) max. 0.± max. Recommended thickness of the panel is.6 to.0 mm.8 Eight x. dia. 7. Terminal plate thickness: 0. 6 max. 7

18 Mounting Height of Relay with Socket Relay 6 PR-_P Socket 0 Relay PR-_A Socket Mounting Track PFP-00N, PFP-0N PFP-00N. 7.±0. ±0. 7±0.. ± * 0 0 L 0 0 L. It is recommended to use a panel.6 to.0 mm thick. L: Length m PFP-00N 0 cm PFP-0N m PFP-00N End Plates PFP-M Spacers PFP-S M x 8 pan head screw Mounting Plates PR-P 90 R. 0 elliptic ±0. 0. Square hole 9±0. 8±0. 8±0. 8±0. 8±0. 9±0. 7±0. t =.6 mm 8

19 Precautions Mounting When mounting a number of relays on a PCB, be sure to provide a minimum mounting space of mm between the two juxtaposed relays as shown below. mm min. The above minimum mounting space is necessary due to mutual thermal interference generated by the relays. This restriction may be ignored, however, depending on the operating conditions of the relays. Consult OMRON for details. There is no restriction on the mounting direction of each relay on the PCB. When using this circuit, confirm the set and reset states and then take into account the circuit constant. mm min. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by To convert grams into ounces, multiply by Cat. No. K-E-A 9