JUMPFLEX 857 Series ma V ma. Transducers / Relay and Optocoupler Modules

Transcription

1 / JUMPFLEX 857 Series 2.0 E 12/08 Printed in Germany Subject to design changes V ma ma WAGO Kontakttechnik GmbH & Co. KG Postfach Minden Hansastraße Minden Phone: Head Offi ce 0571/887-0 Sales 0571/ Order Service 0571/ Technical Support 0571/ Fax 0571/ info@wago.com nternet JUMPFLEX 857 Series Transducers / Relay and Optocoupler Modules

2 JUMPFLEX 857 Series A complete product line is available, bringing each signal into shape. The perfect match of housing and electronics is the key to a highly successful device. This goal has been achieved by WAGO with the new family of 857 Series Transducers and Relay Modules. solation Amplifiers Transducers W mv U, Millivolt Transducer Passive solators 1 1 Limit Switch 2 2 Repeater Supplies () () U U PT100 s for RTD Signal Splitter ϑ s for Thermocouples Relay and Optocoupler Modules W Optocouplers DC Relay Modules AC/DC Relay Modules DC AC/DC DC Relay Modules with Gold Contacts AC/DC Relay Modules with Gold Contacts JUMPFLEX - The ntelligent Solution!

3 Multi-Talented with High Profile Uniquely Compact True 6.0mm/0.236in width allows for space saving. For Extreme Applications Extended range of temperatures from -25 C to +70 C allows for wide application areas. Flexibility at ts Finest Configuration via DP switch. Temperature transducers can also be configured via software. Highest Safety All devices provide safe isolation with 2.5kV test voltage to EN 610. Clear dentification Clear marking using the WMB Multi marking system. Vibration-Proof, Fast and Maintenance-Free CAGE CLAMP S connection for all types of wires. Commoning, Not Discrete Wiring Same outline allows the use of a single inline jumper. solid flexible ferruled AWG AWG AWG mm mm mm mm mm mm 2

4 LSTED Transducers Technical Data for Transducers solation Amplifier Configurable solation Amplifier Fixed Setting Repeater Supply Repeater Supply HART Signal Splitter Passive solator 1 Channel Passive solator 2 Channels < 96 mm/3.76 in > < 94 mm/3.68 in > Module width: 6.0 mm/0.236 in Test voltage: 2.5 kv AC / 50 Hz / 1 min Transmission error: < 0.1 % of full scale value Supply Voltage: 16.8 V V Temperature range: -25 C C Approvals: 1, r, g* () () U U tem no / Configuration DP switch DP switch DP switch nput signal ma, ma, V, 0(4) ma ( ) mA, mA ma ma, ma, V, 0(4) ma 0(4) ma (switchable in a calibrated way) V, V, V 0(2) V ( ) V, V, V Output signal ma, ma, V, 0(4) ma ( ) ma, ma, V, ma 2 x 0(4) ma 0(4) ma 0(4) ma (switchable in a calibrated way) V, V, V 0(2) V ( ) V, V, V Load impedance 600 Ω ( output) 600 Ω ( ) 600 Ω ( output) 230 Ω Ω 2 x 300 Ω 600 Ω 600 Ω 2 kω (U output) 2 kω ( ) 2k Ω (U output) Max. operating frequency 100 Hz / > 5 khz 100 Hz 100 Hz / 1 khz 100 Hz signal / > 2.5 khz HART 100 Hz / 5 khz 100 Hz 100 Hz 1 2 Voltage supply U N 24 V DC 24 V DC 24 V DC 24 V DC 24 V DC * pending Bipolar solation Amplifier Millivolt Transducer Limit Switch for RTDs for RTDs for Thermocouples for Thermocouples ±, ±, ± U,U ± U,U mv U, PT100 PT100 ϑ ϑ tem no Configuration DP switch or DP switch or DP switch nput signal ±10 V, 0 (2) V, Range ± 100 mv 0 (2)... 10V (switchable in a calibrated way) ±20 ma, 0 (4) ma freely selectable 0 (4)... 20mA, V Output signal ±10 V, 0 (2) V, 0 (4) ma, 0 (2) V, 1 changeover contact relay 6 A (switchable in a calibrated way) ±20 ma, 0 (4) ma 0 (1)... 5 V, 0 (2) ma 1 digital switch output Load impedance 600 Ω ( output) 600 Ω ( output) 2k Ω (U output) 2 kω (U output) Voltage supply U N 24 V DC 24 V DC 24 V DC tem no Configuration DP switch DP switch or DP switch DP switch or nput signal Pt 100, Pt 200, Pt 500, Pt 1000 Termocouple of type J, K 0 1 kω, kω Sensor connection 2-wire, 3-wire, 4-wire Measuring range -200 C C Type J: -150 C C Type K: -150 C C Cold junction compensation on / off (default: on) Output signal ma, ma, V, V, ma, ma, V, V, V, V, ma, ma V, V, ma, ma Output signal (can be inverted) via via Load impedance 600 Ω ( output) 2 kω (U output) 600 Ω ( output) 2 kω (U output) Step response 2- and 4-wire: 180 ms 2- and 4-wire: 60 ms... 3 s Cold junction off : 60 ms Cold junction off : 60 ms... 3 s 3-wire: 360 ms 3-wire: 120 ms... 6 s Cold junction on: 120 ms Cold junction on: 120 ms... 6 s Voltage supply U N 24 V DC 24 V DC Additional configuration options for / Series via configuration software Selection of additional sensor nversion of output signal Adjustable step response Configuration software - FDT frame application DTM (Device Tool Manager) WAGO USB Service Cable For additional technical data, visit

5 LSTED Pluggable Relay and Optocoupler Modules Technical Data for Relay Modules Relay Modules with Plugged Miniature Switching Relay Relay Modules with Plugged Miniature Switching Relay Relay Modules with Plugged Miniature Switching Relay Relay Modules with Plugged Miniature Switching Relay < 94 mm/3.68 in > < 81 mm/3.18 in > (1 changeover contact (1u) for normal switching power) U N N tem no. U N N tem no. 12 V DC 17 ma V AC/DC 8.5 ma V DC 10 ma V AC/DC 4 ma V DC 6.5 ma V AC/DC 3.5 ma V DC 5.2 ma V DC 3.5 ma V DC 3.2 ma DC AC/DC DC AC/DC with gold contacts (1 changeover contact (1u) for normal switching power) U N N tem no. U N N tem no. 24 V DC 10 ma V AC/DC 8.5 ma V DC 3.5 ma V AC/DC 4 ma V DC 3.2 ma V AC/DC 3.5 ma Module width: 6.0 mm/0.236 in nput voltage range: U N -15 % % Max. switching voltage: AC 250 V Max. continuous current: 6 A Ambient operating temperature: -25 C C Approvals: 1, r LSTED Max. continuous current 6 A 6 A Max. switching voltage 250 V AC 250 V AC Nominal operating mode 100 % ED 100 % ED Mechanical life 5 x 10 6 switching operations 5 x 10 6 switching operations Max. continuous current 50 ma* / (6 A ) 50 ma* / (6 A ) Max. switching voltage 36 V DC* / (250 V AC/DC) (250 V AC/DC)* Nominal operating mode 100 % ED 100 % ED Mechanical life 5 x 10 6 switching operations 5 x 10 6 switching operations * n order to prevent the gold layer from being damaged, these values should not be exceeded. Higher switching power leads to evaporation of the gold layer. The resulting deposits in the housing may cause sparkovers between the coil and the contact. n case of damaged gold layer, the values in brackets apply. Technical Data for Optocoupler Modules Optocoupler Modules with Plugged Solid State Relay Optocoupler modules with plugged solid state relay Optocoupler Modules with Plugged Solid State Relay < 94 mm/3.68 in > < 81 mm/3.18 in > DC AC/DC DC AC/DC DC AC/DC Max. switching voltage 48 V DC Max. switching voltage 230 V AC Max. switching voltage 24 V DC Max. continuous current 0.1 A Max. continuous current 1 A Max. continuous current 2 A Nominal input voltage tem no. Nominal input voltage tem no. Nominal input voltage tem no. 24 V DC V DC V DC V AC/DC V AC/DC V AC/DC V AC/DC V AC/DC V AC/DC Module width: 6.0 mm/0.236 in Ambient operating temperature: -25 C C Approvals: 1, r* * pending For additional technical data, visit

6 Parameterization of a JUMPFLEX Transducer Select JUMPFLEX transducers can also be parameterized with software (WAGOframe). WAGOframe is FDT/DTM-based software used for parameterization, start-up and diagnostics of fi eld devices. DTM device drivers are required to use the WAGOframe FDT frame application. The WAGOframe FDT frame application provides a wizard, which simplifi es the operation of components such as WAGO JUMPFLEX DTMs. This wizard guides the user through the diff erent operating modes of DTM device drivers. Depending on the PC communication interface used, an appropriate communication cable including DTM is required. Application Examples for Avoiding Corruption of Analog Signals n industrial applications, there are several requirements for safe and economical signal matching that demand appropriate solutions. This is precisely where the strengths of analog technology lie. For several years it has been used successfully in all branches of industry, including factory automation and process technology. Potential Difference The main cause of analog signal corruptions are potential diff erences that arise. With increasing length of the transmission, the ground resistance increases. Thus, diff erences of up to 200V can arise. With signals having ground reference, these ground loops can cause corruptions since particular parts of the signal are not transmitted via analog line, but via the ground. Thus, there is a faulty signal assessment. n this instance, an isolation amplifi er helps since it prevents the arising of a ground current loop. The galvanic isolation of the input circuit from the output circuit breaks up this ground loop and enables perfect signal transmission. Smaller overvoltages with a lower energy level that can arise due to switching operations are dissipated safely. n addition, the output side downstream controller is protected by galvanic isolation. Signal Filtering f the signal to be processed is burdened with disturbances, it is freed of the disturbances by the signal fi ltering with an internal fi lter in the input of the isolation amplifi er. The signal is then transmitted to the superior controller. This way, the devices can be readily adapted to the frequency range in which the disturbance lies using DP switches. The disturbances are thus fi ltered out safely. Linked Measurement Circuits A frequent cause of potential diff erences is linked measurement circuits for which the reference voltage is raised by combining several signal circuits. Thanks to the use of isolation amplifi ers, this problem is eliminated since galvanic isolation of the isolation amplifi er eliminates the infl uence of various reference voltages. The 857 Series JUMPFLEX Transducers off er the series off er a solid contribution to system safety for many problems that occur by realizing a continuous galvanic 3-way isolation with test voltages of 2.5kV between all channels (input/output/supply).