MODEL: R7L

R7L SPECIFICATIONS

ES-7804 Rev.13 Page 5/26

http://www.m-system.co.jp/

■ TEMPERATURE DATA CONVERSION

Temperature data (thermocouple and RTD) are represented in engineering unit value, °C, expressed in signed 16 bits.

• Input Type K Thermocouple

Input Value

Converted Data, Decimal

≤ -272°C

-272.0

-150°C

-150.0

1370°C

1370.0

≥ 1472°C

1472.0

1472.0

1370.0

-272 -150

-150.0

-272.0

1370

1472

(°C)

EXTENSION MODULE

A ‘basic’ module can be attached with one ‘extension’ module. The extension module is powered from the basic module.

By combining two modules, single station can handle mixed analog and discrete signals.

Settings of the extension module are handled by Functional Blocks of the basic module. Refer to the instruction manual of the

basic module for more information.

■ OUTPUT AT THE LOSS OF COMMUNICATION

The extension module is set to ‘Hold Output’ by factory default setting. The LNS Plug-in Software (model: R7LPLG) is used to

change the setting to ‘Reset Output.’

CONNECTING THE EXTENSION MODULE

1) Remove the extension connector cover located at the side of the basic module.

2) Connect the extension module.

3) Mount the combined module on a DIN rail.