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MR-TP Modbus RTU

Description

The Modbus three-point module with 6 digital inputs, 2 two-level relay outputs and 2 digital outputs was developed for decentralized switching tasks. It is suitable for switching, for example, multi-level pumps and fans or louvers. In this case it is necessary to protect the relay contacts by appropriate load-dependent measures. The inputs and outputs can be switched and scanned by means of standard registers via a Modbus master. The input terminals 1 to 6 are wired with the C2 terminals on two poles to potential-free switches or contacts. The module has a manual control for the outputs. Module address, bit rate and parity are set with two rotary switches on the front or by software. Suitable for decentralized mounting on DIN TH35 rail according to IEC 60715 in electrical distribution cabinets.

  • Connection with screw type terminal blocks
Technical Data
General Data
Modbus RTU
00 to 99
RS485 (two-wire bus)
1200 to 115200 bit/s
24 V AC/DC +/- 10 % (SELV)
100 mA (AC) / 40 mA (DC)
100 %
6 x digital contacts
4.5 V DC
2 x two-level
250 V AC
6 A / output
2 NO contacts (DPST-NO) (photoMOS)
40 V AC/DC
100 mA
Green, red and yellow LED
50 x 69.3 x 60 mm
125 g
-5 °C to 55 °C
-20 °C to 70 °C
IP40 / IP20
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Accessories
Accessory of
Part number
11083813
4250184161004
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