ELECTRICAL:
Power Supply:120 VAC/277VAC, 40VA, 50-60Hz ±10%
Communications Dipswitch selectable protocol:
BACnet MS/TP:Baud rates supported 9.6k, 19.2k, 38.4k and 76.8k
N2 Open:Baud rates supported 9.8k
Lumisys Open:Baud rates supported 9.8k
Additional protocols supported via the optional Elink:BACnet IP, BACnet PTP, Modbus TCPIP, Modbus RTU, Modbus ASCII, or DALI IP).
Telephone jack:One RJ11 Type for connection to POTS or PBX phone line
Program jack:One RJ11 Type for connection to a touch-tone phone for recording voice prompts
Program port:One RS-232 for connection to a PC with Hyper Terminal
MECHANICAL:
Dimensions:20.0"H x 12.0"W x 6.0"D (50.8 x 30.5 x 15.2 cm)
Enclosure type:NEMA 1
Shipping weight:Approximately 30 lb (13.6 kg)
ENVIRONMENTAL:
Operating temp:32º to 125ºF (0º to 50ºC)
Operating humidity:10% - 95%RH, non-condensing
System certification:UL 508