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Rishabh RISH LM 1340 - Output Options and Pulse Settings; Module Connection Guide; Connection for Optional Modules

Rishabh RISH LM 1340
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Pulse rate Divisors
Programmable on site
1 per 10Wh (up to 3600W),
1 per 10kWh (up to 3600kW),
1 per 10MWh (above 3600 kW up to30000 kW)
10
Note :
1. Refer TABLE 2 for details.
2. Above conditions are also applicable for Reactive & Apparent Energy.
1 per 100Wh (up to 3600W),
1 per 100kWh (up to 3600 kW),
1 per 100MWh (above 3600 kW up to 30000 kW)
100
1 per 1000Wh (up to 3600W),
1 per 1000kWh (up to 3600kW),
1 per 1000MWh (above 3600 kW up to 30000 kW)
1000
60ms , 100ms or 200ms
Pulse Duration
Pulse output Option
2NO
Relay
240 VAC , 5 A AC / 30VDC, 5A DC.
Switching Voltage & Current
1 per Wh (up to 3600W),
1 per kWh (up to 3600kW),
1 per MWh (above 3600 kW up to 30000 kW)
Default Pulse rate Divisor
1 - 3mm for self clicking
Panel thickness
320 grams Approx.
Weight
1 - 6mm for swivel screws
Interfaces
For Energy testing
Impulse Led
250 VAC, 5 A AC
Relay (optional)
30V DC, 5A DC
Modbus (optional)
Ethernet (optional)
RS485, max.1200m
Baud rate : 4.8k, 9.6k, 19.2k, 38.4k, 57.6kbps
Ethernet access on modbus TCP/IP Protocol
20...300 VAC / 10...60 VDC
Optical Couplers, Min Pulse width 10msec
Min length between two pulses 18msec
VA Consumption : < 0.25VA at 240 VAC
Digital Input (optional)
101

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