Product DescriptionTechnical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model / Order Number | 125710-01 |
| Module Type | 4 Channel Relay Module |
| Number of Channels | 4 independent relay outputs |
| Output Type | SPDT / Form C relay contacts |
| Maximum Switching Voltage | 250 V AC / 30 V DC |
| Maximum Switching Current | 2 A per channel |
| Minimum Load | 10 mA / 5 V DC |
| Response Time | ≤ 10 ms typical |
| Isolation | Channel-to-channel and channel-to-backplane isolation |
| Power Consumption | ≤ 5 W typical |
| Mounting | 3500 series rack-mounted module |
| Operating Temperature | 0°C to 55°C (32°F to 131°F) |
| Storage Temperature | -20°C to 70°C (-4°F to 158°F) |
| Humidity | 5–95% non-condensing |
| Weight | 0.5 kg |
FAQ
Q1: How many independent channels does the Bently Nevada 125710-01 support?
A1: The module supports four independent relay output channels for alarms or interlocks.
Q2: What is the maximum switching voltage and current?
A2: Each channel supports up to 250 V AC / 30 V DC and 2 A maximum switching current.
Q3: Is the module compatible with the 3500 series rack systems?
A3: Yes, it is designed for seamless integration into Bently Nevada 3500 series racks.
Q4: Can the module handle harsh industrial environments?
A4: Yes, it operates reliably from 0°C to 55°C with 5–95% non-condensing humidity.
Q5: What type of relay contacts are used?
A5: It uses SPDT (Form C) relay contacts with electrical isolation between channels.
Q6: How easy is maintenance for this module?
A6: The plug-in design allows quick replacement without affecting other modules in the rack.