Two-Hand Control Module
850-24VAC
The MODEL 850 Two-Hand Control Module, SKU 850-24VAC, provides essential safety functionality for industrial applications. Operating on a 24VAC supply with a minimal 2W power consumption, this module is designed for efficiency. Its robust construction allows operation from -20° to +131° F, accommodating diverse environmental conditions. The module offers both continuous and pulse operating modes, enhancing application flexibility. With a mechanical relay life of 10 million operations, it delivers sustained reliability. The compact dimensions of 2.44" L x 1.75" W x 2.88" H facilitate integration into existing control panels, requiring an 11-pin socket for mounting.
Two Hand Ctrl Mdul
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Specifications
| Supply Voltage | 24VAC |
|---|---|
| Input Voltage | 28VAC |
| Min. Input Voltage | 22VAC |
| Power Consumption | 2W |
| Transient Protection | 2500V FOR 10ms |
| Pulse Time/Resistance Minimum | 50ms/5K ohms |
| Pulse Time/Resistance Maximum | 10 sec/1 megohm |
| Input Switch Resistance | 100 ohms |
| Expected Relay Life, Mechanical | 10 million operations |
| Expected Relay Life, Electrical | 100,000 operations at rated load |
| Contact Rating | SPDT 10A at 240VAC resistive |
| Operating Temperature | -20° to +131° F |
| Humidity Tolerance | 0-97% w/o condensation |
| Case Material | ABS plastic |
| Mounting | 11-pin socket (*not included) |
| Required Socket Part Number | 51X016 |
| Operating Modes | Continuous or Pulse Modes |
| Design | Socket-Mounted Design |
| Warranty | 5-Year Unconditional Warranty |
| Switch Actuation Window | 0.5 seconds |
FAQs
What are the power requirements for the 850-24VAC Two-Hand Control Module?
The 850-24VAC module requires a 24VAC supply voltage, with a minimum input of 22VAC and a maximum of 28VAC. Its power consumption is 2W.
What is the expected operational lifespan of the relay contacts in the MODEL 850 module?
The MODEL 850 Two-Hand Control Module features a mechanical relay life of 10 million operations. The electrical relay life is 100,000 operations at rated load.
What environmental conditions can the 850-24VAC module withstand?
This module is designed to operate within a temperature range of -20° to +131° F. It also tolerates 0-97% humidity without condensation.




