Vaisala GMW95 - Table 15 Operating Environment; Table 16 Inputs and Outputs; Table 17 Mechanics

Chapter 7 _____________________________________________________________ Technical Data
VAISALA ________________________________________________________________________ 81
Table 15 Operating Environment
Property
Description / Value
Operating temperature range
-5 ... +55 °C (+23 ... +131 °F)
Operating humidity range
0 … 95 %RH
Dewpoint <30 °C (+86 °F)
Storage temperature range
-30 ... +60 °C (-22 ... +140 °F)
Electromagnetic compliance
EN61326-1, Industrial Environment
Table 16 Inputs and Outputs
Property
Description / Value
Current output models
Outputs
0/4 … 20 mA
2 and 3 channel models available
Loop resistance
0 … 600 Ω
Supply voltage
18 … 35 VDC
24 VAC ± 20% 50/60 Hz
Max. power consumption
<2 W pulsed (outputs 3×21mA)
Typical power consumption
<1.2 W pulsed (outputs 3×12 mA)
Voltage output models
Outputs
0 … 5/10 V
2 and 3 channel models available
Load resistance
10 kΩ min.
Supply voltage
18 … 35 VDC
24 VAC ± 20% 50/60 Hz
Power consumption
<1 W pulsed (output load 3×10 kΩ)
Digital output models
Supply voltage
18 ... 35 VDC
24 VAC ±20 % 50/60 Hz
Max. power consumption
(with 120 Ω termination)
<1.5 W pulsed
Output type
RS-485 (galvanic isolation, 1.5 kV)
RS-485 end of line termination
Enable with jumper, 120 Ω
Supported protocols
Selectable by DIP switch
BACnet MS/TP
Operating mode
Selectable Master/Slave
Address range, master mode
0 ... 127
Address range, slave mode
128 ... 255
Modbus RTU
Address range
0 ... 247
Service port
RS-485 line
for temporary service use
Table 17 Mechanics
Property
Description / Value
IP class
IP30
Standard housing color
White (RAL9003*)
Housing material
ABS/PC, UL-V0 approved
Output connector
Screw terminals
max. wire size 2 mm
2
(AWG14)
Service port connector
4-pin M8
Weight
163 g
*RAL code is only indicative with potential small variations in color shade.