Raychem NGC-40-SLIM, Manual

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D: STATUS - LEDS
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
Figure 2: Mounting RAYCHEM NGC-40-SLIM module onto DIN rail
State LED
Status Network Current TS 1 TS 2 TS 3 Trip
OFF No Power No current No alarm No alarm No alarm Not Tripped
RED Device-reset
alarm is
active Tripped
GRN Normal
operation, no
internal faults Flicker on
receipt of
CAN packet Current
YEL In Boot
Loader mode Flicker on
transmission
of CAN
packet
Flash RED Internal Fault:
• Lost
calibration
TS 1sensor
failure alarm TS 2 sensor
failure
alarm TS 3 sensor
failure alarm
Flash GRN
Flash YEL
Tripper and
non-latching
Flash RED/
GRN Factory
unlock /
un-calibrated
Flash RED/
YEL
Flash YEL/
GRN
Mounting the NGC-40-SLIM
2
1
2
1
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.
Removal : Push the module upwards to
disengage the clip, than rotate the module
toward you.