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INFORMATION

GARO GNM1D-RS485 (GARO art nr 108044)

Warnings

Make sure the electrical power is off before start of 
installation process.

All electrical installation must be performed by an 
auhorized electrician. 

MODBUS CONNECTION

Install the DLM meter in the mains cabinet you want to monitor.

Use shielded twisted pair cable between the DLM meter and the 
wallbox.
Suitable cables:
CAT5 FTP, CAT5e FTP, CAT6 FTP, ELAKY-S, ELAQBY-S or similar.

3

EN

5 T

8 A-

6 B+

7 GND

A-
B+
PE

E-Meter

NOTE! JUMPER 5-8

DLM Meter

GLB

Shielded Twisted Pair

Summary of Contents for 108044

Page 1: ...GARO AB GARO GNM1D RS485 as DLM meter Box 203 SE 335 25 Gnosj info garo se garo se Manual 380247 Installation and Programming Manual EN DLM Dynamic Loadbalancing Meter...

Page 2: ...ODBUS CONNECTION 3 Warnings 3 ELECTRICAL CONNECTION POWER CABLES 4 DLM METER SETTINGS 4 Touch area 4 Modbus address information 6 Set the Modbus Address 7 Set varify the Baudrate setting 8 Set varify...

Page 3: ...must be performed by an auhorized electrician MODBUS CONNECTION Install the DLM meter in the mains cabinet you want to monitor Use shielded twisted pair cable between the DLM meter and the wallbox Su...

Page 4: ...ONNECTION POWER CABLES 1 2 N section 2 5 16 mm torque 1 1 Nm 3 8 section 1 5 mm torque 0 4 Nm DLM METER SETTINGS GNM1D RS485 EN 4 GNM1D RS485 3 L N F N 1 2 Touch area F Fuse 315mA if required by local...

Page 5: ...Press lower touch area 3 seconds and PASS is visible for 2 seconds before 0000 is visible 1 2 Press lower and upper touch area 2 seconds tobypass the password GNM1D RS485 GNM1D RS485 GNM1D RS485 GNM1D...

Page 6: ...required Address 100 require an installed wifi module in the Master Wallbox Note When use of Adress 100 the wallbox will not paus the charging process if available current is below 6A If you want to...

Page 7: ...wer touch area 3 seconds and current Modbus Address is visible 2 Click upper or lower touch area to modify the blinking figure 3 Press lower touch area 2 seconds to change to next figure Repeat step 2...

Page 8: ...ouch area 2 seconds GNM1D RS485 GNM1D RS485 GNM1D RS485 GNM1D RS485 GNM1D RS485 GNM1D RS485 6 Set varify the Baudrate setting 7 Set varify the Parity and stopbit 1 Click upper touch area until PArItY...

Page 9: ...s visible 4 Press lower touch area 2 seconds and stopbit value is visible Correct value is 1 Click upper touch area to change the value if needed 5 Confirm by press lower touch area 2 seconds PArItY i...

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