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Product Description
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When a person is wearing a wrist strap, the monitor observes the resistance of the loop, consisting of a wire, a person, a wrist-band, and a second wire. If any part of the loop should open (become disconnected or have out of limit resistance), the circuit will go into the alarm state. An important feature of the Dual Wire Wrist Strap is that even if one conductor is severed, the operator has reliable path-to-ground with other wire. The CM1600 packaged in a stainless steel case with remote jacks. | Key Features |
Two dual wire wrist straps plus two table mats | |
Wrist strap low resistance alarm limit: 1.8 megohm | |
Wrist strap high resistance alarm limit: 35 meg ohm | |
Mat (soft ground) resistance alarm limit: 100 meg ohm | |
Stainless steel case with remote jacks |
Product Specifications
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Dimensions |
4” W x 3” D x 1” H |
Weight | 3.00 |
Power Supply | 120VAC—60hz, 9-15 Volts DC, 100-600 mA, 2.1mm center positive output |
Performance
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Wrist-strap resistance alarm limit: | User programmable from 750KΩ~2.4MΩ resistance for “Low” wrist-strap alarm and 8MΩ~35MΩ resistance for “High” wrist-strap alarm. |
Maximum wrist-strap operator voltage | 50 mV max with 10 M max operator resistance, less than 100 mV under wrist strap open fault conditions. |
Operator Voltage Detection: | User programmable to detect a voltage on the operator relative to ground, from +/- 1 volt up to +/- 5 volts in increment of 1 volt. |
Mat (soft ground) resistance alarm limit: | User programmable from 1MΩ to 140MΩ. |
Maximum mat (soft ground) voltage: | Less than 50 mV even under fault conditions. |
Tool (hard ground) resistance alarm limit: | User programmable from 2Ω resistance to 20Ω resistance. |
Maximum tool (hard ground) voltage: | Less than 50 mV even under fault conditions. |
Maximum tool (hard ground) current: | Less than 0.2 mA. |
Configurability: | Every monitored parameter can be programmed by a PC-based program to be enabled / disabled or to set the alarm limit to a spe-cific threshold. |
RJ-485 Socket IN/OUT Communication: | Built-in RJ-485 IN and OUT com-munication ports to support multiple units drop-line internetworking. |
DC Power Supply: |
7-15 VDC, 100mA. |
Color | No | ||||||
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Technical Information |
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Home Featured Product | No | ||||||
Brands | Transforming Technologies |
Price | $166.25 |
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