NGC-40-IO
Control and Monitoring Modules for use with the
nVent RAYCHEM NGC-40 System Installation Instructions
A
DESCRIPTION
The nVent RAYCHEM NGC-40-IO provides up to four additional
RTD inputs. These additional RTD inputs can be assigned to
any NGC-40-HTC/HTC3. The NGC-40-IO also has one digital
input and one alarm relay.
TOOLS REQUIRED
• Small flat-blade screwdriver
ADDITIONAL MATERIALS
• Power supply 24 Vdc @100 mA per NGC-40-IO
• Custom built CAN cables with RJ-45 connections
• CAN Termination Resistor
KIT CONTENTS
Item Qty Description
A
1
NGC-40-IO module
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 AND CERTIFICATIONS
Class I, Div. 2, Groups A,B,C,D T4
Class I, Zone 2, AEx nC IIC T4 IP20
Ex nL nC 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
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)
Hazardous Locations
3128486
