Honeywell Redundant Switch Module 900RSM-0101
CertificationsCE
EN61326-1:2013, EN61326-3-1:2008, EN55011:2009/A1,2010,
EN61010-1:2010
UL Certificate: E201698
UL Listed- Process Control Equipment, Electrical UL 61010-1 2nd Edition
ATEX Certificate: HON 08.0201
II 3 G Ex nA IIC T* Gc
EN 60079-0: 2011; EN 60079-15: 2010
CSA Certificate: 1367757
Class I, Division 2, Groups A, B, C D; T*
CAN/ CSA C22.2 No. 0-M91; CAN/ CSA C22.2 No. 94-M94;
CAN/ CSA C22.2 No 1010.1-92; CAN/ CSA C22.2 No 1010.1B-97;
CSA C22.2 No. 213-M1987
FM Certificate: 3011798
Class 1, Div. 2 Groups A, B, C, D; T*
FM 3600: 2010; FM 3611: 2004; FM 3810: 2005
* Module Temperature: Classifications T3 to T6
Cables
High voltage
Low voltage
Lengths: 1.0, 2.5, 5.0 meters. Cable power is limited to 24 Amps per module at 60C
(140 degrees F) and 32 Amps at 54C (129 degrees F).
Lengths: 1.0, 2.5, 5.0 meters.
I/O module Compliance
CE Conformity This product is in conformity with the protection requirements of the following
European Council Directives:
2006/ 95/ EC, the Low Voltage Directive (evaluated to EN61010-1:2010)
2004/108/EC, the EMC Directive (evaluated to EN61326-1:2013). Conformity of this
product with any other European Council Directive(s) shall not be assumed.
General Purpose Safety Compliant with EN61010-1, UL61010-1 2nd Edition, CSA C22.2 No. 1010-1
Hazardous (Classified)
Location Safety
FM Class 1, Div. 2, Groups A, B, C, D
Class 1, Zone 2, IIC
Module Type Temperature Classification
Controller (C30, C50, C70, C75) T4
Safety Module Controller (C30S, C50S, C70S and C75S) T4
Power Supply (P01, P24) T4
Power Status (PSM)) T6
Scanner (1 or 2 Port) T4
Safety Scanner (1 or 2 Port) T4
Redundant Switch (RSM) T6
Analog Input (Universal 8 channel) T6
Analog Input (High Level 16 channel) T6
Analog Output (4 Channel) T4
Analog Output (8 channel) T4
Analog Output (16 channel) T3C
Digital Input, Contact type (16 Channel) T5
Digital Input, 24 Vdc (16 channel) T4
Digital Input, 120/240 Vac (16 channel) T3C@ Ta = 60 deg. C
T4 @ Ta = 40 deg. C

Digital Input, 120/240 Vac (16 channel 125 Vdc) T3C@ Ta = 60 deg. C
T4 @ Ta = 40 deg. C
Digital Input Vdc (32 channel) T3C@ Ta = 60 deg. C
T4 @ Ta = 40 deg. C
Digital Output, Relay type (8 channel) T5
Digital Output, 24 Vdc, (16 channel) T4
Digital Output, 120/240 Vac (8 channel) T4
Digital Output Vdc (32 channel) T6
Pulse/Frequency/Quadrature (4 channel) T5
Universal IO Module (16 channel) T4
Power Supply
P01 Power Supply (900P01-xxxx)
The P01 power supply provides 5VDC and 24VDC to satisfy the power requirements of a
rack with a controller and local I/O, a rack with a scanner, and remote I/O. The 60-watt
capacity allows for almost any mix of I/O modules in one rack. See Module Specifications
starting on page 6. A tool-secured door covers the high voltage connections; test jacks
behind the door allow for quick verification of proper operation. An internal non-replaceable
fuse limits supply current under certain fault conditions.
P24 Power Supply (900P24-xxxx)
The P24 power supply provides 5VDC and 24VDC to satisfy the power requirements of a
rack with a controller and local I/O, a rack with a scanner and remote I/O or a redundant
controller rack. The 60-watt capacity requires minimal de-rating of the available ControlEdge HC900 I/O modules.
A tool secured door covers the voltage connections. An internal non-replaceable fuse limits supply current under certain fault
conditions.
P01 Power Supply
(900P01- xxxx)
P24 Power Supply
(900P24-xxxx)
Wiring Screw type terminals, Wire
gauge #12-22 AWG
Screw type terminals, Wire
gauge #12-22 AWG
Operating Voltage Universal Power, 90-264VAC,
47-63 Hz
21-29VDC
Input Rating 130VA 72.5W
Output Rating 60W 60W
In Rush Current 7 Amps peak-to-peak for 150
ms at 240 VAC
In-rush current: 30A for 3ms
@29VDC
Fuse Internal, non-replaceable Internal, non-replaceable
Test jacks 5 volt, 24 Volt None
Hold up time 20milliseconds @ 115VAC, 60HZ maximum Load
See next section for how to choose an AC power supply.