Geist Watchdog Wi Instruction Manual
14
© 2017
GM1212 Geist Watchdog Wi Instruction Manual
Technical Specifications
Table 1-1
Watchdog Wi Technical Specifications
Power
Voltage Rating
24VAC, 50/60Hz;
24VDC, 600mA
Current Rating
600mA max
Wired Relay Outputs
Two (2) Dry Contact,
Form C, 1A @ 24VDC
resistive,
0.5A @ 120VAC
Communications Ports
Ethernet
10/100 BASE-T, RJ-
45 connector;
500VAC RMS
isolation
RS-232
DB9 female
connector; 9600
baud; No parity, 8
data bits, 1 stop bit
RS-485
1200, 2400, 9600 or
19200 baud
(selectable); Parity:
none, even or odd, 8
data bits, 1 stop bit
Protocols
TCP/IP, HTML, TFTP, SNMP
V1: V2C MIB-2
compliant; NMS
Manageable with Get
Modbus (EIA-485)
Modbus Slave; RTU
mode; Supports
function codes 03
Modus TCP/IP UDP/IP
Modbus Slave;
TCP/IP transmission
protocol
BACnet/IP
ASHRAE STD 135-
2004 Annex J
BACnet MS/TP
RS-485
