JUMPFLEX signal conditioner; temperature; configurable; Pt100, Pt200, Pt500 and Pt1000; resistance values 0 ... 1 kOhm , 0 ... 5 kOhm.
The WAGO 857 series temperature signal conditioner features a DIP switch and includes one analog input compatible with various RTD sensors (Pt100, Pt200, Pt500, Pt1000) and resistors (0-1k?, 0-4.5k?) with switchable 2-wire, 3-wire, or 4-wire configurations. It also has one analog output supporting multiple current (0-10mA, 2-10mA, 0-20mA, 4-20mA) and voltage (0-5Vdc, 1-5Vdc, 0-10Vdc, 2-10Vdc) ranges. The device operates on a supply voltage of 16.8-26.4Vdc (nominal 24Vdc) and features Push-in CAGE CLAMP spring connections for easy installation on a DIN-35 rail (6mm width). It is rated for an ambient temperature range of -25°C to +70°C and has an IP20 protection rating, equivalent to model 857800.
- color:
- Light gray
- configuration options:
- DIP switch
- conformity marking:
- CE
- connection technology:
- Push-in CAGE CLAMP
- country of origin sales organisation germany:
- DE
- depth from upper edge of din rail:
- 97.8 mm / 3.85 inch
- emc emission of interference:
- EN 61000-6-4
- emc immunity to interference:
- EN 61000-6-2
- fine stranded conductor:
- 0.34 2.5 mm / 22 14 AWG
- fire load:
- 0.000 MJ
- height:
- 94 mm / 3.701 inch
- input range resistor:
- 0 1 k: 0 4.5 k
- input signal type:
- Pt sensors || Resistor
- load impedance current output:
- ¤ 600
- load impedance voltage output:
- 2 k
- measurement range temperature rtd:
- -200 850C
- mounting type:
- DIN-35 rail
- nominal supply voltage us:
- DC 24 V
- operating altitude max:
- 2000 m
- output signal current:
- 0 10 mA: 2 10 mA: 0 20 mA: 4 20 mA
- output signal type:
- Current || Voltage
- output signal voltage:
- 0 5 V: 1 5 V: 0 10 V: 2 10 V
- packaging type:
- Bag
- power consumption at nominal supply voltage:
- ¤ 40 mA
- power supply type:
- 24 VDC
- relative humidity:
- 5 95 % (no condensation permissible)
- sensor connection:
- 2-wire: 3-wire: 4-wire (switchable)
- sensor power supply rtd max:
- ¤ 0.5 mA
- sensor types rtd:
- Pt100 || Pt200 || Pt500 || Pt1000
- solid conductor:
- 0.08 2.5 mm / 28 14 AWG
- step response typ:
- 180 ms (2-wire): 360 ms (3-wire)
- strip length:
- 9 10 mm / 0.35 0.39 inch
- supply voltage range:
- 30 %
- surrounding air temperature operation:
- -25 70 C
- surrounding air temperature storage:
- -40 85 C
- temperature coefficient:
- ¤ 0.02 %/K
- test voltage input output supply:
- AC 2.5 kV: 50 Hz: 1 min
- transmission error for the set measurement range:
- ¤ ((10 K/set measurement range [K]) + 0.1) %
- transmission error typ:
- ¤ 0.1 % at full measurement span
- weight:
- 35.300 g
- width:
- 6 mm / 0.236 inch
