Interface converter RS232 / RS485
HD67118
Interfaces:
1x RS485, 1x RS232
- Designed for professional use
- Galvanic isolation
- Suitable for SCADA/HMI monitoring software
- Independent protocol
- Automatic control of cable directions
The interface converter HD67118 is a fast converter from the serial RS232 to the serial line RS485 half-duplex/duplex. The integrated 16-bit microprocessor controls the data queue. The driver for Modbus RTU is included.
Interfaces:
1x RS485 (removable screw terminal, 3-pin)
1x RS232 (Sub-D connector, 9-pin)
Standard: EIA RS-232; EIA RS-485
Protocols:
Transparent
Max. Distance:
RS232: max. 15m
RS485: max. 1200m for 115 kbps.
data throughput:
RS232/RS485 up to 115 kbps
DIP switch:
Settings for different transmission rates/ baud rates
Galv. separation:
>2,000 VDC
LED:
3x signal display for supply and communication
Supply:
10 VDC to 35 VDC
10 VAC to 19 VAC
Recommended supply: 24 VDC and/or 12 VAC
Ambient conditions:
-20 °C to +70 °C, ±10% to 80%, non-condensing
Dimensions (WxHxD):
23 mm x 107 mm x 123 mmm
Housing:
PVC
Customs tariff number:
8517 62 00
Manufacturer:
ADFweb.com S.r.l.
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FAQ Gateways
DIN rail power supply unit DRS3-24
Single-phase input: 85 VAC to 264 VAC
Output: 24 VDC
Output power of 72 watts (3 A)
Operating temperature: -25 °C to +71 °C
Overload and overvoltage protection
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