METASYS
HVAC
BUILDING MANAGEMENT
SYSTEM CONTROL PRODUCTS
PROGRAMMABLE CONTROLLERS MS METASYS CONTROLLERS
TECHNICAL SPECIFICATION
Terminations
MS-IOM1711-0 , MS-IOM2711-0 , Input / Output : Fixed Screw Terminal Blocks MS-IOM2711-2 , MS-IOM2721-0 ,
SA / FC Bus and Supply Power : 4-wire and 3-wire Pluggable Screw Terminal Blocks
MS-IOM3711-0 , MS-IOM3711-2 ,
MSIOM3731-0 , MS-IOM4711-0 SA / FC Bus Port : RJ-12 6-Pin Modular Jacks Input / Output : Fixed Screw Terminal Blocks
MS-IOM2723-0 , MS-IOM3723-0 , MS-IOM3733-0
Note : There are no labels on I / O terminal blocks . The labels are above / below the terminal blocks on theIOM packaging .
SA / FC Bus and Supply Power : 4-wire and 3-wire Pluggable Screw Terminal Blocks
Mounting
Horizontal on single 35 mm DIN rail mount ( preferred ), or screw mount on flat surface with three integral mounting clips on controller
Housing Enclosure material ABS and polycarbonate UL94 5VB ; self-extinguishing , Plenum-rated
Protection Class IP20 ( IEC529 )
Dimensions ( Height x Width x Depth )
MS-IOM1711 , MS-IOM2711 150 x 120 x 53 mm including terminals and mounting clips
MS-IOM2721-0 , MS-IOM2723-0 , 150 x 164 x 53 mm including terminals and mounting clips MS-IOM3721-0 , MS-IOM3723-0 , MS-IOM3731-0 , MS-IOM3733-0
MS-IOM3711-0 , MS-IOM4711-0 150 x 190 x 53 mm including terminals and mounting clips
Note : Mounting space for all field controllers requires an additional 50 mm space on top , bottom , and front face of controller for easy cover removal , ventilation , and wire terminations .
Weight
0.5 kg maximum Johnson Controls declares that this product is in compliance with the essential requirements and
Compliance other relevant provisions of the EMC Directive and RoHS Directive . Declared as Independently Mounted , Intended for Panel Mounting , Operating Control Type 1 . B , 4kV rated impulse voltage , 100.7 ° C ball pressure test .
Note : Except MS-IOM2711-0 and MS-IOM3711-0
MS-IOM1711-0 , MS-IOM2711-0 , MS-IOM2711-2 , MS-IOM2721-0 , MS-IOM3711-0 , MS-IOM3711-2 , MSIOM3731- 0 , and MS-IOM4711-0 : BACnet Testing Laboratories ( BTL ) Protocol Revision 4 Listed BACnet Application Specific
BACnet International Controller ( B-ASC )
MS-IOM2723-0 , MS-IOM3723-0 , and MS-IOM3733-0 : BACnet Testing Laboratories ( BTL ) Protocol Revision 18 listed and certified BACnet Smart Actuator ( B-SA )
117 European Products Catalogue 2021