- Both digital signal output and relay with changeover contact react to configured measuring range limits (switching ON/OFF delay and threshold value switch function configurable with up to two threshold values).
- Clipping capability provides analog signal limitation to output end values.
- Adjustable software filter
- Input/Output response simulation via configuration display
- Safe 3-way isolation with 3 kV test voltage per EN 61010-1
The WAGO 2857 JUMPFLEX series through-hole current signal transducer features an analog output and offers both DIP and software configuration along with a display. It includes one analog input that can handle a range of 0.5-100A AC or -100 to +100A DC, and one analog output with multiple configurable ranges (-10 to +10mA, -20 to +20mA, 0-20mA, 4-20mA, -5 to +5Vdc, -10 to +5Vdc, 0-5Vdc, 1-5Vdc, 0-10Vdc, 2-10Vdc). The device operates on a supply voltage of 16.8-26.4Vdc (24Vdc nominal) and features Push-in CAGE CLAMP spring connections for easy installation on a DIN-35 rail with a width of 22.5mm. It is rated for an ambient temperature range of -40°C to +70°C and has an IP20 protection rating, equivalent to model 2857550.
- bounce time typ:
- 8 ms
- configurable rise fall delay time do:
- 0 60 s (via software)
- configurable rise fall delay time relay:
- 0 60 s (via software)
- configuration options:
- DIP switch || WAGO Interface Configuration Software || WAGO Interface Configuration App || WAGO Configuration Display
- conformity marking:
- CE
- connection technology:
- Push-in CAGE CLAMP
- contact material relay:
- AgNi + Au
- continuous current do max:
- 100 mA (no internal restriction)
- country of origin sales organisation germany:
- DE
- depth from upper edge of din rail:
- 107 mm / 4.213 inch
- dielectric strength open contact ac 1 min:
- 1 kVrms
- drop out time typ:
- 4 ms
- emc emission of interference:
- EN 61000-6-4: EN 61326-2-3: EN 50121-3-2
- emc immunity to interference:
- EN 61000-6-2: EN 61326-2-3: EN 50121-3-2
- feedthrough for measurement conductor:
- 9.5 mm
- fine stranded conductor:
- 0.2 2.5 mm / 24 12 AWG
- fire load:
- 1.644 MJ
- frequency range:
- 15 1000 Hz
- height:
- 105 mm / 4.134 inch
- input current max:
- 100 A AC/DC
- input signal current:
- AC 0.5 100 A DC 100 A
- input signal type:
- Current
- insulation type analog output service interface:
- Basic insulation
- insulation type measurement circuit relay output supply analog output and service interface:
- Double insulation
- insulation type relay output supply analog output and service interface:
- Reinforced insulation
- limit frequency:
- 3.3 kHz
- limiting continuous current relay module assembly:
- 6 A (¤ 60 C): 3 A (60 70 C)
- line to neutral conductor voltage ac max:
- 300 V
- load impedance current output:
- ¤ 600
- load impedance voltage output:
- 1 k
- measurement method:
- True RMS measurement: Arithmetic mean value
- mounting type:
- DIN-35 rail
- nominal supply voltage us:
- DC 24 V
- note:
- This product is supplied with 24 VDC, which can be commoned using lateral push-in type jumper bars: (6.1) US+ (BR) and (6.2) GND 2 (BR). With this variant, it is necessary to ensure that the maximum permissible total current of 2 A is not exceeded.Ad
- number of changeover switchover contacts:
- 1
- number of switching thresholds do:
- 1 or 2 (adjustable)
- number of switching thresholds relay:
- 1 or 2 (adjustable)
- output signal current:
- 10 mA: 0 10 mA: 2 10 mA: 20 mA: 0 20 mA: 4 20 mA
- output signal type:
- Current || Voltage
- output signal voltage:
- 5 V: 0 5 V: 1 5 V: 10 V: 0 10 V: 2 10 V
- overvoltage category:
- II
- packaging type:
- Bag
- pollution degree:
- 2
- power consumption at nominal supply voltage:
- ¤ 50 mA (+ IDO)
- power supply type:
- 24 VDC
- pull in time typ:
- 8 ms
- resolution current:
- 10 mA
- response threshold:
- 500 mA (AC): 250 mA (DC)
- software filter adjustable:
- Moving average value (filter level: 30)
- solid conductor:
- 0.2 2.5 mm / 24 12 AWG
- standards specifications:
- EN 61010-1 || EN 61373
- step response typ:
- 60 ms (DC: for software filter 3/default setting): 250 ms (AC)
- strip length:
- 9 10 mm / 0.35 0.39 inch
- supply voltage range:
- 30 %
- surrounding air temperature operation:
- -40 70 C
- surrounding air temperature storage:
- -40 85 C
- switching voltage do max:
- Supply voltage (applied): 0.3 V
- switching voltage max:
- AC 250 V
- temperature coefficient:
- ¤ 0.01 %/K
- temperature range of connecting cable per ul 61010 2 201 min:
- 90 C
- temperature range of the connecting cable according to en 61010 2 201:
- (Tsurrounding air + 10 K)
- test voltage analog output service interface:
- 2 kVAC: 50 60 Hz: 1 min
- test voltage input output supply:
- AC 3 kV: 50 Hz: 1 min
- test voltage measurement circuit relay output supply analog output:
- 3 kVAC: 50 60 Hz: 1 min
- transmission error max:
- ¤ 1 % (of the full scale value)
- wago connector:
- picoMAX 5.0
- weight:
- 102.939 g
- width:
- 22.5 mm / 0.886 inch
