Filter
Top Products
4
© 2006 Liebert Corporation
All rights reserved throughout the world. Specifications subject
to change without notice.
® Liebert and the Liebert logo are registered trademarks of
Liebert Corporation. All names referred to are trademarks or
registered trademarks of their respective owners.
SL-28105 (2/06) Rev. 1
Liebert Corporation
1050 Dearborn Drive
P.O. Box 29186
Columbus, OH 43229
Telephone: 1-800-877-9222
Facsimile: 1-614-841-6022
www.liebert.com
Specifications
Diagnostic LEDs
Wiring Specifications
Ordering Information
Power 24VAC ±10%, 50 to 60Hz, 24VA, or 26VDC ±10%, 10W
Dimensions
W x D x H: in. (mm)
Module:
11.295 x 0.56 x 7.5 (286.9 x 14.2 x 190.5)
Enclosure (painted steel):
14.25 x 2.85 x 12 (362 x 72.4 x 304.8)
Communication
• One (1) Ethernet 10/100BaseT RJ-45 port
• One (1) Configurable Serial Port - EIA-232 or 485 (2- or 4-wire)
• 5-position Terminal Block
• One (1) CMnet EIA-485 Port - Control Module network screw terminals
• Switch-selectable baud rates ARC156 / 9600 or 38.4bps
• Recommended wire: MAGNUM Cable P/N A3-ARC-156-2
• BACnet Port (ARCNET156 or EIA-485 communication): In ARCNET156 mode, the port speaks
BACnet ARC156. In EIA-485 mode, DIP switch settings specify baud rate and protocol: BACnet
MS/TP or Modbus (RTU or ASCII).
• Port S1 (BMS connection): Normally configured for a Building Management System; may be
configured for EIA-485 or EIA-232. Supports BACnet MS/TP, BACnet PTP and Modbus (RTU or
ASCII) protocols.
• Port S2 (MFR connection): Connection to manufacturer’s equipment; jumper enables EIA-485 or
EIA-232 mode. Supports BACnet MS/TP, BACnet PTP and Modbus (RTU or ASCII) protocols.
• Rnet: Local laptop and/or BACview access port. Conforms to the BACnet Advanced Application
Controller (B-AAC) Standard Device as defined in BACnet 135-2001 Annex L.
Environmental
Operating Range
20°F to 140°F (-29°C to 60°C); 10 to 90% relative humidity, non-condensing.
Note: Control modules should be installed within the building.
Memory
16 MByte non-volatile battery-backed SDRAM (with 12 MBytes available for use)
8 MByte Flash memory, 32-bit memory bus
Protection Built-in surge and transient protection circuitry
Battery 3V lithium battery P/N CR-123A; battery shelf life is 10 years with 720 hours of continuous operation
Fault Detection Hardware watchdog timer
Agency Listings UL916 (Canadian Std C22.2 No. 205-M1983), CE, FCC Part 15 - Subpart B - Class A
Indicator Description Indicator Description
BACnet transmit Blinks when data is transmitted Port S1 transmit Blinks when data is transmitted
BACnet receive Blinks when data is received Port S1 receive Blinks when data is received
Archive Valid N/A Battery low Blinks when the battery is low
Connection Supported Wire Types Maximum Wire Length Rating
Ethernet 10 BaseT CAT 5 328 ft. (100m) N/A
Port S1 ARCnet MAGNUM Cable P/N A3-ARC-156-2 3000 ft. (915m) N/A
Port S2 EIA-485
18-22 AWG Stranded & Shielded; 18 AWG* (recommended)
Non Plenum - Belden 9461; Plenum - Belden 88761
1000 ft. (300m) N/A
Port S2 EIA-232
18-22 AWG Stranded & Shielded; 18 AWG* (recommended)
Non Plenum - Belden 9461; Plenum - Belden 88761
50 ft. (15m) N/A
Quantity Part # Description
SiteTPI-E SiteScan Web Third-Party Interface Module - Ethernet Ready