Difference between revisions of "HSB-03"
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* DTMF dialing | * DTMF dialing | ||
* Potential free alarm contact for external alarm system, max 50mA | * Potential free alarm contact for external alarm system, max 50mA | ||
− | * External relay units as [[IRR-3]] and [[CRB-7A]] can be used for activating of extra alarm units. | + | * External relay units as [[IRR-3 Relay unit|IRR-3]] and [[CRB-7A]] can be used for activating of extra alarm units. |
* In noisy environment it can be necessary to use an extra amplifier to increase the sound level in the headset | * In noisy environment it can be necessary to use an extra amplifier to increase the sound level in the headset | ||
Revision as of 15:46, 1 November 2016
To be used together with:
Headset type P-MT7 and parallel alarm bell type HB-90 or HB-105
Highlights
- Multi-purpose analogue telephone
- Delivered for bulkhead mounting
- Socket with dust-cap for connection of headset or microphone
- DTMF dialing
- Potential free alarm contact for external alarm system, max 50mA
- External relay units as IRR-3 and CRB-7A can be used for activating of extra alarm units.
- In noisy environment it can be necessary to use an extra amplifier to increase the sound level in the headset
Dimensions
Dimensions (WxHxD) | Weight | |
Back Box | 124 x 224 x 63 mm | -- kg |