S+S Regeltechnik HYGRASGARD RFTF-Modbus Notice D'instruction page 15

G
®
HYGRASGARD
Display
alternative output variables
By default, the first lines indicate the following measurements
with the corresponding units cyclically and consecutively:
temperature in °C, relative humidity in % r.H.
Backlighting is provided for improved legibility. The Modbus
interface allows the display to be individually configured,
both in the 7 and 14 segment range and in the dot-matrix
range.
HYGRASGARD ® RFTF - Modbus
Type ⁄ WG01
RFTF - Modbus
R F T F - M o d b u s
R F T F - M o d b u s LCD
ACCESSORIES
KA2 -Modbus Communication adapter (with USB and RS485 interface)
for system connection (incl. quick-start software)
LA -Modbus Line termination device (with terminating resistor)
as an active bus termination of RS485 networks
®
HYGRASGARD RFTF - Modbus
Type ⁄ WG01
RFTF - Modbus - xx
R F T F - M o d b u s P
R F T F - M o d b u s P LCD
R F T F - M o d b u s P 5L
R F T F - M o d b u s P 5L LCD
R F T F - M o d b u s P D5
R F T F - M o d b u s P D5 5L
R F T F - M o d b u s P T D5 5L
R F T F - M o d b u s P T
R F T F - M o d b u s P T LCD
R F T F - M o d b u s P T 5L
R F T F - M o d b u s P T 5L LCD
Equipment:
ACCESSORIES
KA2 -Modbus Communication adapter (USB/RS485)
RFTF - Modbus
Room humidity and temperature sensor
Measuring Range ⁄ Readout
Humidity (switchable)
0...100 % r. H. (default)
0...80 g ⁄ kg
0...80 g ⁄ m 3
0...85 kJ ⁄ kg
–20...+80 °C
(5 x as above)
Roomoperating humidity and temperature sensor
Measuring Range ⁄ Readout
Humidity (switchable)
0...100 % r. H. (default)
0...80 g ⁄ kg
0...80 g ⁄ m 3
0...85 kJ ⁄ kg
–20...+80 °C
(5 x as above)
(5 x as above)
(5 x as above)
(5 x as above)
(5 x as above)
(5 x as above)
(5 x as above)
(5 x as above)
(5 x as above)
(5 x as above)
P = Potentiometer (setpoint setter)
T = Presence push-buttons
The Modbus interface can be used to program
an alternative output variable instead of the
standard display.
In this case, the first line indicates the value
and index while the second line indicates the
corresponding unit statically.
The index identifies the display type:
Temperature
0...+50 °C
(MR)
(A.H.)
(ENT.)
(DP)
(1 x as above)
Temperature
0...+50 °C
(MR)
(A.H.)
(ENT.)
(DP)
(1 x as above)
(1 x as above)
(1 x as above)
(1 x as above)
(1 x as above)
(1 x as above)
(1 x as above)
(1 x as above)
(1 x as above)
(1 x as above)
D5 = Rotary switch, 5-step
5L = LED display, multi-colour (5x)
15
Index 1 = temperature in °C
Index 2 = setpoint potentiometer in %
Index 3 = dew point in °C
Index 4 = relative humidity in % r.H.
Index 5 = absolute humidity in g ⁄ m³
Index 6 = mixture ratio in g ⁄ kg
Index 7 = enthalpy in kJ ⁄ kg
Output Item No.
Display
Modbus 1201- 42B 6-6000- 000
Modbus ■ 1201- 42B 6-7000- 000
1906- 1200- 0000-100
1906- 1300- 0000-100
Output Item No.
Display
Modbus 1201- 42B6- 6001- 005
Modbus ■ 1201- 42B6- 7001- 005
Modbus 1201- 42B 6- 6119-005
Modbus ■ 1201- 42B6- 7119- 005
Modbus 1201- 42B 6- 6012-841
Modbus 1201- 42B 6- 6120-841
Modbus 1201- 42B 6- 6121-841
Modbus 1201- 42B 6- 6047-005
Modbus ■ 1201- 42B6- 7047- 005
Modbus 1201- 42B 6- 6051-005
Modbus ■ 1201- 42B 6-7051- 005
1906- 1200-00 00-100
Rev. 2021 - V24
RFTF - Modbus
Display