Shown
not to scale
D
C
B
A
DESCRIPTION
The nVent RAYCHEM NGC-40-BRIDGE module provides
the interface between a panel's internal CAN-based network
and upstream devices. Multiple communications ports are
supported, allowing serial and Ethernet connections to be used
with external devices.
TOOLS REQUIRED
• Small flat-blade screwdriver
ADDITIONAL MATERIALS REQUIRED
• Power supply 24 Vdc @150 mA per NGC-40-BRIDGE
• Custom built CAN cables with RJ-45 connections
KIT CONTENTS
Item Qty Description
A
1 NGC-40-BRIDGE module
B
2 CAN bus termination block
PTM# 10392-043
C
2 RS-485 termination resistors 120 Ω – 1% - 1/4 watt
D
1 NGC-40-BRIDGE serial cable TTC# 10332-005
This component is an electrical device that must be installed correctly to ensure proper operation and to prevent shock or fire. For technical
support, call nVent at (800) 545-6258.
WARNING:
APPROVALS
Class I, Div. 2, Groups A,B,C,D T4
Class I, Zone 2, AEx nC IIC T4 IP20
Ex nL IIC T4 X
–40˚C ≤ Ta ≤ +65˚C
Conforms to:
FM Class Number 3600 (11/98)
FM Class Number 3611 (10/99)
ANSI/UL STD. 60079-15-2009
UL STD. 61010-1
3128486
Hazardous Locations
Certified to:
CAN/CSA STD. C22.2 No. 213-M1987 (R2004)
CAN/CSA STD. C22.2 No. 61010-1:2004
EN 61010-1 (2001)
CAN/CSA STD. E60079-15:02 (R2006)
(Russia, Kazakhstan, Belarus)
For other countries contact your
local nVent representative.
NGC-40-BRIDGE
Control and Monitoring Modules for use with
the nVent Raychem NGC-40 System Installation Instructions
