User Manual

E-M-HF63_65-V1_11
Rotronic AG
Bassersdorf, Switzerland
Document code Unit
Instruction Manual
Document Type
HygroFlex HF63/HF65 Humidity Temperature
Transmitters: User Guide
Document title
Page
6 of 34
© 2008; Rotronic AG E-M-HF63_65-V1_11
Transmitters with digital interface only: HF65
1 2 3 4 5 6 7 Circuit type and supply voltage
HF656- 5 to 40 VDC or 12 to 24 VAC
HF658- 85 to 265 VAC
Installation type / Mechanical configuration
2 Probe separated by 2 m cable, 15 x 100 mm
D Duct mount (through wall), probe 15 x 208 mm
W Wall mount, probe 15 x 85 mm
Parameters
X Humidity & Temperature
1 Humidity & Temperature & Dew-/ Frost point
Optional keypad and display
D Keypad and display w. backlight
X No keypad and display
Probe length options (except wall mount configuration)
S Standard length
1 Standard length + 150 mm
2 Standard length + 300 mm
3 Standard length + 450 mm
4 Standard length +600 mm
Cable fittings and digital interface
5 M16 cable grip, RS-485 interface
6 1/2" conduit adapter, RS-485 interface
7 M16 cable grip, USB + RS-485
8 1/2"conduit adapter, USB + RS-485
9 M16 cable grip, Ethernet + RS-485
A 1/2" conduit adapter, Ethernet + RS-485
B M16 cable grip, Ethernet wireless + RS-485
C 1/2" conduit adapter, Ethernet wireless + RS-485
D M16 cable grip, MODBUS ASCII interface
E 1/2" conduit adapter, MODBUS ASCII interface
Unit system
M Metric
E English