WK107B

Interface converter WK107B

for communication with serial interface.
WK107B is an interface converter
from RS232 to RS485

DatasheetTechnical supportRequest/On-site presentation
  • NEW: 6 mm housing
  • Power supply via input terminals or K-bus rail
  • Operating voltage 19.2 to 30 VDC
  • Simple commissioning via DIP switch
  • Galvanic 3-way isolation
Signalwandler WK107B

The WK107B00 is an interface converter from RS232 to RS485. The device is designed for RS485 half-duplex operation. The device is fully set via the DIP switches and is immediately ready for operation. The WK107B00 is simply snapped onto a DIN rail for installation.

Input / Output:

RS232 <> RS485 half-duplex

Supply:

19.2 to 30 VDC, max. 22 mA at 24 VDC.
The power is supplied either directly via the terminals or, in the case of several devices, via a rear bus rail, the WK bus.

Speed:

1,200 to 115,200 bps configurable via DIP switch

Short-circuit resistance:

1,500 VAC between input, supply and output in all directions.

Ambient conditions:

Operation: -20°C to + 65°C, max. 90% relative humidity.
Storage: -40°C to + 85°C

Safety:

EN61010-1:2010 + A1 :2016 + COR :2019

EMC:

EN61000-6-2:2016
EN61000-4-4:2012
EN61000-6-4:2018
EN61000-4-5:2014 + A1:2017
EN61000-4-2:2008
EN61000-4-6:2013
EN61000-4-3:2020
EN61000-4-11:2020

Connection:

Spring terminals from 0.2 to 2.5mm2

Housing:

Sturdy plastic housing

Protection:

IP20

Dimensions (WxHxD):

6.2 mm x 102.5 mm x 93.1 mm

Weight:

45g

Scope of delivery:

Device, operating instructions

Manufacturer<.

Seneca s.r.l., Italy

info Signalwandler-Broschüre
Signal converters and monitoring modules

You can download the handout Signal converter here.

Food

Quality control and traceability

Article no.Article descriptionAvailablePrice/ItemNumber
WK107B00

RS485 to RS232 interface converter

on request
AccessoriesAvailablePrice/ItemNumber
WKBUS000

Supply terminal for 2 modules

on request
WKSUPPLY

Supply terminal for up to 75 devices

on request
= available from stock
= Delivery time approx. 1 week
= Please inquire about delivery time

Subject to prior sale

Prices exclude 19% VAT and shipping costs.