WAGO 789-665
- SKU:
- 789-665
- Condition:
- New
- conformity marking:
- CE
- connection technology:
- Push-in CAGE CLAMP
- connection technology 2:
- Push-in CAGE CLAMP
- connection type 1:
- X1.x
- connection type 2:
- X2.x
- continuous current max:
- 500 mA (for general use)
- country of origin sales organisation germany:
- CN
- current at ground fault 24 vdc max:
- 56 mA
- depth from upper edge of din rail:
- 51 mm / 2.01 inch
- emc emission of interference:
- EN 61000-6-3: EN 61000-6-4
- emc immunity to interference:
- EN 61000-6-2
- fine stranded conductor:
- 0.25 1.5 mm / 24 14 AWG
- fine stranded conductor 2:
- 0.2 2.5 mm / 24 14 AWG
- fine stranded conductor with insulated ferrule:
- 0.25 0.75 mm
- fine stranded conductor with insulated ferrule 2:
- 0.25 1.5 mm
- fine stranded conductor with uninsulated ferrule:
- 0.25 1.5 mm
- fine stranded conductor with uninsulated ferrule 2:
- 0.25 2.5 mm
- fire load:
- 0.000 MJ
- function:
- 1 make contact (NO): closed with applied power supply and insulation resistance > limit value
- height:
- 90 mm / 3.54 inch
- hysteresis typ:
- 1 k
- mounting type:
- DIN-35 rail
- mtbf:
- > 600,000 h (per MIL-HDBK-217F2)
- nominal supply voltage us:
- DC 24 V (SELV)
- number of iso ok contacts connected in series max:
- 25 (Limit value type: 1): 32 (Limit value type: 2 and 3) (per IEC 61131)
- operation status indicator:
- 1 x LED Status OK (green)
- overvoltage category:
- II
- pollution degree:
- 2
- power consumption at nominal supply voltage:
- ¤ 40 mA
- power loss pl:
- ¤ 1.7 W
- protection type:
- IP20
- relative humidity:
- 5 95 % (non-condensing)
- required backup fusing:
- The fuse must be placed in the output circuit of the power supply. The fuse must be adapted to the power supply used and must trip safely in case of a short circuit. The module is designed for use with a 10 A (max. ) fuse or with a 10 ADC (max.) circ
- response time:
- 1 s
- response value for alarm at nominal supply voltage:
- 4 k (at US = 24 V, for other values of US see signaling threshold characteristic)
- signaling:
- 1 x LED Iso Alarm (red) || 1 x LED Iso Alarm 24 V Ground (yellow) || 1 x LED Iso Alarm 0 V Ground (yellow) || 1 x Signal output Iso OK
- solid conductor:
- 0.25 1.5 mm / 24 14 AWG
- solid conductor 2:
- 0.2 2.5 mm / 24 12 AWG
- standards specifications:
- UL 61010-2-201
- strip length:
- 8 9 mm / 0.31 0.35 inch
- strip length 2:
- 9 10 mm / 0.35 0.39 inch
- supply voltage range dc:
- DC 18 31.2 V
- surrounding air temperature operation:
- -40 +70 C
- surrounding air temperature storage:
- -40 +85 C
- temperature range of the connecting cable according to en 61010 2 201:
- (Tsurrounding air + 10 K)
- test voltage supply iso ok contact:
- 1.5 kVAC: 50 60 Hz: 1 min
- wago connector:
- picoMAX eCOM
- wago connector 2:
- picoMAX eCOM
- weight:
- 47.000 g
- width:
- 18 mm / 0.71 inch
Description
Ground resistance signaling module Ground fault alarm via digital output DC 24V
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