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IOM4710 Input/Output Module Installation Instructions

1

Applications

The Input/Output Module (IOM) 4710 is a member of 
the Metasys® system Field Equipment Controller 
(FEC) family. The IOM controller provides increased 
capacity to larger FEC applications when used on the 
Sensor Actuator (SA) Bus. The IOM controller can also 
be used on the Field Controller (FC) Bus to connect 
additional I/O points to the system.

The IOM4710 controller (MS-IOU4710-0) comprises 
two parts: the mounting base (MS-IOB4710-0) and the 
module cover (MS-IOM4710-0). 

North American Emissions Compliance

Canada

United States

Installation

Observe the following guidelines when installing the 
IOM controller:

Transport the IOM controller in the original 
container to minimize vibration and shock damage 
to the IOM.

Do not drop the IOM controller or subject it to 
physical shock.

Materials and Special Tools Needed

You need either of the following items to install the IOM 
controller:

three fasteners appropriate for the mounting 
surface (#8 screws or M4 screws)

one 20.3 cm (8 in.) or longer piece of DIN rail and 
appropriate hardware for mounting the DIN rail

Mounting

Follow these guidelines when mounting an IOM 
controller:

Ensure that the mounting surface can support the 
IOM controller and any user supplied enclosure.

Mount the IOM controller in the proper orientation. 
See th

Wall Mount Applications

 an

DIN Rail 

Mount Applications

 section.

IMPORTANT:

In Metasys system smoke control 

applications, use only the IOM4710 models that are 
UL Listed, UUKL 864 Listed, Smoke Control 
Equipment. See 

Repair Information

 on page 10 for 

UUKL 864 Listed IOM4710 models. For Metasys 
system smoke control applications, you must refer to 
the 

Metasys System UL 864 UUKL Ninth Edition 

Smoke Control System Technical Bulletin 
(LIT-12011252)

 for detailed requirements and 

procedures for installing and operating UUKL 864 
Listed Metasys system devices. Failure to meet the 
requirements or follow the procedures in the 

Metasys System UL 864 UUKL Ninth Edition Smoke 
Control System Technical Bulletin (LIT-12011252)

 

can void the UUKL 864 listing for Smoke Control 
Equipment.

This Class (A) digital apparatus meets all the 
requirements of the Canadian Interference-Causing 
Equipment Regulations.

Cet appareil numérique de la Classe (A) respecte 
toutes les exigences du Règlement sur le matériel 
brouilleur du Canada.

This equipment has been tested and found to 
comply with the limits for a Class A digital device 
pursuant to Part 15 of the FCC Rules. These limits 
are designed to provide reasonable protection 
against harmful interference when this equipment is 
operated in a commercial environment. This 
equipment generates, uses, and can radiate radio 
frequency energy and, if not installed and used in 
accordance with the instruction manual, may cause 
harmful interference to radio communications. 
Operation of this equipment in a residential area is 
likely to cause harmful interference, in which case 
the user will be required to correct the interference 
at his/her own expense.

IOM4710 Input/Output Module

Installation Instructions

MS-IOM4710-0

Part No. 24-10144-25, Rev. H

Release 5.0

Issued January 4, 2010

Supersedes October 6, 2008

Summary of Contents for IOM4710

Page 1: ...dels that are UL Listed UUKL 864 Listed Smoke Control Equipment See Repair Information on page 10 for UUKL 864 Listed IOM4710 models For Metasys system smoke control applications you must refer to the...

Page 2: ...the enclosure wall or the transformer does not obstruct ventilation of or radiate heat into the IOM controller housing Wall Mount Applications Use the holes in the mounting clips for wall mount applic...

Page 3: ...hinge tabs cover onto the top of the hinge slots base See Figure 5 Note Do not fully insert the tabs into the slots If the tabs are fully inserted into the slots the cover hinge may not allow the cov...

Page 4: ...troller before finishing wiring and checking all wiring connections Short circuits or improperly connected wires may result in permanent damage to the equipment IMPORTANT User copper conductors only M...

Page 5: ...4 20 mA input signal Internal 100 ohm load Impedence enabled disabled by jumper B Analog Input Resistive Mode Accepts 0 600k ohm input signal Internal 12 V 15k ohm Pullup RTD 1k Nickel Johnson Contro...

Page 6: ...n activated 30 VAC maximum output voltage 40 mA minimum load current 0 5 A maximum output current or 1 3 A at 25 duty cycle or Maximum 6 cycles per hour with M9220 BGx 3 C OCOM n The signal common for...

Page 7: ...on network RJ 12 6 position modular connector 30 5 m 100 ft maximum length phone cord SA Bus1 2 COM Provides SA Bus communication network Daisy chained 366 m 1 200 ft maximum length 0 6 to 1 5 mm 18 t...

Page 8: ...ons Table 2 Wire Gauge and Length Guidelines Guideline Cable Size Maximum Length Assumptions A 1 5 mm 18 AWG 457 2 m 1 500 ft 100 mV maximum voltage drop 0 8 mm 20 AWG 297 2 m 975 ft 0 6 mm 22 AWG 182...

Page 9: ...the Binary Outputs and power must come from one or more external sources Do not wire the load directly to the OUTx and COMx terminals Wire one side of the load to the source and the other side of the...

Page 10: ...Steady Power is supplied by primary voltage Fault Red Off Steady Blink 2 Hz Download or startup in progress not ready for normal operation Off Steady No faults On Steady Device fault or no application...

Page 11: ...olution and 200 mV in 0 10 VDC applications Mounting On flat surface with screws on three mounting clips or a single 35 mm DIN rail Dimensions Height x Width x Depth 180 x 127 x 58 7 1 16 x 5 x 2 1 4...

Page 12: ...odule Installation Instructions 12 Metasys and Johnson Controls are registered trademarks of Johnson Controls Inc All other marks herein are the marks of their respective owners 2010 Johnson Controls...

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