Description
P/N 3A4521A
Our wireless Anti-Two Block switch transmitter is a reliable system for wirelessly transmitting an existing ATB switch signal. The switch transmitter gives 600 hours of ATB condition, 2,500 hours of standby, and 3 years of normal operation before replacement of the two C size batteries. This unit eliminates troublesome cable reel and connects to the existing ATB switch.
The normally closed signal is transmitted wirelessly within a 400’ range with a nearly instantaneous response time. Intelligent radio-frequency power adjustments enable the maximum possible battery life – and when battery changes are required, just two common alkaline C batteries get you back up and running for several months under usage. An alarm output is present at the receiver along with a red LED for indication of low battery and ATB switch. The combination of Hybrid Direct Sequence Frequency Hopping Spread Spectrum technology and ID-coded transmissions virtually eliminates both interference and cross-talk between adjacent trucks using the wireless ATB switch transmitter and other wireless remotes used on the crane.
Also see: Wireless Anti Two Block Switch System
Technical Info
| WEIGHT | 4.000000 | HEIGHT | 2.23″ | WIDTH | 5.27″ |
|---|---|---|---|---|---|
| DEPTH | 3.54″ | COMMUNICATION | 2.4 GHz DHSS | SUPPLY VOLTAGE | Transmitter: 2 C-sized Alkaline / Receiver: 9–30 VDC |
| OUTPUT RATING | Five amp maximum, protected | CONNECTOR | Four conductor 20ga. cable Transmitter 2 Conductor 18ga | STANDARD OUTPUTS | One normally closed ATB output; One normally open for transmitter low battery |
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