21
Technical changes reserved
1x
7. Devices installation and settings
All the Modbus devices connected together on the same line must be
set with the same:
- Communication transfer rate
- Parity
- Stop bit
The table resumes the different possibilities or restriction imposed by
the products connected on the Modbus line.
7.1 Multifunctional metering Modbus device
7.1.1 Commissioning the SM101C
Make sure that the power supply and the different connections are
properly connected before you switch on the device.
If you have a doubt, please consult the SM101C instruction manual.
If the selected parity is “Even” or ”Odd” the stop bit must be 1.
If “No” parity selected, the stop bit must be 2.
Our recommendation for the bus configuration :
7.1 Multifunctional metering Modbus device
7.1.1 SM101C
7.1.2 SM102E if fitted with the SM210 – Modbus RS485 module,
7.1.3 SM103E if fitted with the SM211 – Modbus RS485 module,
7.2 Modbus energy meters
7.2.1 ECR140D
7.2.2 ECR180X, ECR3XXX / ECA180X, ECA3XXX
7.2.3 EC366 / EC367M
7.2.4 EC376
7.2.5 EC377M
7.3 Electrical pulses concentrator: EC700
7.4
Module de Communication : HTC3x0H
7.5 Power Factor Correction Controller: SPC06HM
7.6 Air Circuit Breaker (A.C.B) with option communication
7.7 Automatic Transfer Switch (A.T.S) HIC4xxE
7.8 Fusegear Silas smart kit
7.1.1.2 Network type
(first menu, when opening programming mode)
Example: NET = 3NBL
If the metering device is integrated into the RS485 daisy chain
network as first or terminal device, the resistor 120 Ω provided
must also be connected between the terminals 15/17 "+" and "-".
7.1.1.1 Access to programming mode: pass code 100
After opening programming mode, press button
(top or bottom)
repeatedly to select the desired menu.
Advice: Set or check at least these 2 configurations: network type
and current transformer as following. (For the complete programming,
please refer to the SM101C instruction manual)
HTG410H
Devices installation and settings
confirm
1x
3sec
1x
1x
Address
Transfer rate
HTG410H
/
9.6 – 38.4
SM10x
4.8 – 38.4
ECx
4.8 – 38.4
EC700
9.6 – 38.4
SPC06HM
4.8 – 19.2
ACB
1 to 31
4.8 – 19.2
HIC4xxE
9.6 – 38.4
Silas
9.6 – 38.4
Transfer rate Parity
Stop bit
19200 Bauds Even
1
The energy server HTG410H is configured as master by
default on the Modbus line, and doesn’t need an address.
Note
PROG
PROG
C=0.1Wh/imp
V1
V2
V3
I1
I2
I3
NC
C OM R S 485
RS485
0 V - +
LIYCY-CY