YOKOGAWA MW100 User Manual

2-10
IM MW100-01E
2.4 Connecting Signal Wires
CAUTION
• If a large pulling force is applied to the input/output signal wires connected to the
MW100, the terminal or signal wire may break. To prevent this from happening,
secure all the wiring cables to the installation panel.
• Wiring of the Strain Input Module (-NDI)
When connecting a bridge head, in order that the empty weight of the cable
does not exceed 5 kg, ensure that the cable does not hang down more than 1.5
m (the distance to the floor). If the cable hangs longer than 1.5 m, secure the
cable to the installation panel or some other location.
• Do not apply a voltage exceeding the value indicated below to the input
terminals of the universal input modules. Doing so can damage the modules.
• Maximum input voltage
Voltage range less than or equal to 1 VDC, TC, RTD, and DI: ±10 VDC
Other voltage ranges: ±120 VDC
• Maximum common mode voltage: 600 VACrms (50 / 60 Hz)
• Do not apply a voltage exceeding the value indicated below to the input
terminals of the 10-CH High-Speed Digital Input Module and the output terminals
of the 10-CH Medium-Speed Digital Output Module. Doing so can damage the
modules.
• Maximum input voltage
10-CH, High-Speed Digital Input module: ±10 VDC (-D05), ±50 VDC (-D24)
10-CH, Medium-Speed Digital Output module: 250 VAC or 250 VDC
• Maximum common mode voltage: 250 VACrms (50/60 Hz)
• Do not apply a voltage exceeding the value indicated below to the input
terminals of the 4-Wire RTD resistance input module. Doing so can damage the
modules.
• Maximum input voltage
Voltage range less than or equal to 1 VDC, RTD, resistance, and DI (contact):
±10 VDC
Other measurement ranges: ±120 VDC
• Maximum common mode voltage: 600 VACrms (50/60 Hz)
• Do not apply a voltage exceeding the value indicated below to the input
terminals of the strain input modules. Doing so can damage the modules.
• Maximum input voltage: ±10 VDC (between H-L) continuous
• Maximum common-mode voltage
Between input and ground: 250 VACrms (-B12, -B35), 30 VACrms (-NDI)
• Do not apply a voltage exceeding the value indicated below to the input
terminals of the analog output modules or the PWM output modules. Doing so
can damage the modules.
• Maximum common-mode voltage
Between output terminals and earth terminal: 250 VACrms (50/60 Hz)
• This is a measurement category II (IEC61010-1) and overvoltage category II
(CSA1N.61010-1) instrument.

YOKOGAWA MW100 Specifications

General

Brand	YOKOGAWA
Model	MW100
Category	Data Loggers
Language	English