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| MOD-MUX |
MM8AI/ I V
input module (PM8AI/I) or a voltage input module (PM8AI/V).
The inputs are isolated from the logic and share a common
negative terminal.
The standard setting for the PM8AI/I module is 0 - 20mA
input current which represents an output value of 0 - 4095 (12
bits) in the corresponding Modbus register. To obtain an
output value of 0 to 4095 for an input signal of 4 to 20mA the
offset switch is switched on.
The same applies to the PM8AI/V module. An input voltage of
0 - 10Volts represents an output of 0 - 4095 and 2 volts would
give a reading of 819 ± 1LSB. To obtain an output value of 0
to 4095 for an input signal of 2 to 10V the offset switch is
switched on. An input range of 0(1) to 5Vdc is available by
removing the jumper link located on the analogue board
inside the enclosure.
The inputs are isolated from the logic and share a common
negative terminal.
The standard setting for the PM8AI/I module is 0 - 20mA
input current which represents an output value of 0 - 4095 (12
bits) in the corresponding Modbus register. To obtain an
output value of 0 to 4095 for an input signal of 4 to 20mA the
offset switch is switched on.
The same applies to the PM8AI/V module. An input voltage of
0 - 10Volts represents an output of 0 - 4095 and 2 volts would
give a reading of 819 ± 1LSB. To obtain an output value of 0
to 4095 for an input signal of 2 to 10V the offset switch is
switched on. An input range of 0(1) to 5Vdc is available by
removing the jumper link located on the analogue board
inside the enclosure.
Innovative Evolution