Mounting And Wiring Ngc-40-Slim Module - Raychem NGC-40-SLIM Manual

State
Status
OFF No Power
RED Device-reset
alarm is
active
GRN Normal
operation, no
internal faults
YEL In Boot
Loader mode
Flash RED Internal Fault:
• Lost
calibration
Flash GRN
Flash YEL Tripper and
non-latching
Flash RED/ Factory
GRN unlock /
un-calibrated
Flash RED/
YEL
Flash YEL/
GRN
10 | nVent.com
D: STATUS - LEDS
Network Current
No current
Flicker on Current
receipt of
CAN packet
Flicker on
transmission
of CAN
packet
Table 3: LED status of RAYCHEM NGC-40-SLIM module
Note: For the SLIM module, when ALL LEDs are flashing red, the unit has lost
factory calibration, cannot be communicated with, and must be returned to the
factory for repair/replacement.
2�2 Mounting and wiring NGC-40-SLIM module
Mounting the NGC-40-SLIM
Each NGC-40-SLIM mounts on a DIN35 rail.
MOUNTING: Insert the rear bottom of the module into the DIN rail, then push up and
inwards to engage the clip.
2
1
Figure 2: Mounting RAYCHEM NGC-40-SLIM module onto DIN rail
LED
TS 1 TS 2
No alarm No alarm
TS 1sensor TS 2 sensor
failure alarm failure
alarm
TS 3 Trip
No alarm Not Tripped
Tripped
TS 3 sensor
failure alarm
Removal: Push the module upwards to
disengage the clip, than rotate the module
toward you.
2
1