DESCRIPTION
Conventional manual call points connect to non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable devices1.
A pressure-activated displacement element provides a safe and convenient way for building occupants to manually initiate a fire alarm condition.
Resetting the manual call point is achieved by inserting a key through the underside of the unit to replace the operating face to the quiescent position.
Conventional manual call points provide fire detection and alarm system designers with a Standards-compliant, economical product for life safety and property protection applications.
FETURES
• Pressure activated displacement element provides a safe user experience
• Integral alarm indicator available
• Resettable with simple key operation
• Suitable for indoor use
• Wide operating voltage range
• Compatible with 2-wire and 4-wire fire detection and alarm systems
• Easy installation
• Low maintenance
|
|
B460-002F B460-003F B460-004F |
B460-005F B460-006F |
|
Operating voltage |
DC (5 ~ 33) V |
|
|
Quiescent current |
0 A |
|
|
Circuit impedance during alarm condition |
0 Ω or 470 Ω |
0 Ω |
|
Operation type |
Direct operation (type A) a |
|
|
Alarm indicator |
Red LED Visual indication of operating element displacement |
|
|
Terminal wiring |
(0.4 ~ 2.5) mm2 |
|
|
Operating temperature |
(-10 ~ +55) °C |
|
|
Operating humidity |
(0 ~ 95) % RH, non-condensing |
|
|
Storage temperature |
(-25 ~ +80) °C |
|
|
Storage humidity |
(0 ~ 98) % RH, non-condensing |
|
|
Dimensions (h × w × d) |
(87.5 × 87.5 × 56.5) mm |
|
