Brochure/Catalogue

H
H.92729490000
RS232/RS485/422
• 3-way isolation
• RS232 connection via SUB-D 9
• RS485/422, shield connection via KLBUE
• Switchable DTE or DCE assignment
• Bi-directional communication
RS232
RS422
RS485
U/I
V
C
Technical data
RS232
Connection type / Input current
Assignment
RS485/422
Terminating resistors
Type of connection
Bit distortion
Bit delay
Control of data direction
Shield connection
Status indicator
Transmission rate
Transmission channels
Transmission distance
General data
Configuration
Voltage supply
Power consumption
Ambient temperature
Approvals
Insulation coordination
Standards
EMC standards
Rated voltage
Impulse withstand voltage
Pollution degree
Overvoltage category
Clearance & creepage distances
Insulation voltage
Dimensions
Clamping range (nominal / min. / max.) mm²
Depth x width x height
Note
Ordering data
Screw connection
Note
Accessories
Note
RS232/RS485/422
WDS2 RS232/RS485/422 WDS2 RS232/RS485/422
2 - T/R (A)
2 - T/R (A)
RS485
RS232
RS232
RS485
V
CC
3 - T/R (B) 3 - T/R (B)
6 - GND
SHLD
V
CC
SUB-D9 (male plug) /
DTE/DCE switchable with DIP switch
Pull-down/pull-up via DIP switch
Screw connection
< 5 %
≤ 3 µs
Automatic or via RS232 RTS/CTS
KLBÜ 4-6/Z1
LED green: supply voltage, TxD, RxD
2.4, 4.8, 9.6, 19.2, 57.6, 115.2 kBaud, 8 bit or 8 bit + parity bit
Half-duplex (RS485 2-wire)
Full-duplex (RS485 4-wire and RS422)
Max. 1200 m twisted pair
DIP switch
24 V DC ± 20 %
ca. 1.5 W
0 °C...55 °C
BURVER; CE; cULus; DNVGL; EAC
DIN EN 50178, DIN EN 61000-4-2
EN 55011, EN 61000-6-2, EN 61000-6-4
between adjacent electric circuits: 300 V
between electric circuits and PE: 150 V
4 kV
2
III
Between neighbouring circuits: 3 mm
Between the circuits and PE: 1.5 mm
2 kV DC / 1 min.
Screw connection
2.5 / 0.5 / 2.5
/ 22.5 / 112.4
Type Qty. Order No.
WDS2 RS232/RS485/422 1 8615700000
Cross-connector for power supplies and markers – refer to Accessories
Signal & serial interface converters – WAVESERIES
Isolating converter for serial interfaces