Description; Technical Data - G-U BKS B-1993x-RWA Manual De Instalación

Installation instructions
B-1993x
Motor-driven shoot-bolt lock for narrow stile systems smoke and heat exhaust ventilation
32
2.

Description

2.1

Technical data

General description
Lengths/Dimensions
Voltage supply
Inputs and outputs:
Signalling
Environment
Certifications
EN
y y Automatically-locking motor-driven shoot-bolt lock for 2-leaf
narrow stile door systems
y y External controller B-54900 suitable for mounting on standard rail
y y
Approved for smoke protection doors
y y Approved in combination with corresponding hardware for
emergency exit devices to EN 179 and panic exit devices to
EN 1125
y y Equipped as standard with latchbolt monitoring (B-1993x)
y y Backsets: 35, 40, 45, 50, 54, 60, 65 mm
y y 15.5 mm clearance behind backset
y y For other dimensions see Appendix 1
Operating voltage: 24 V DC + 25 % / - 15 %;
y y
residual ripple 10 mV pp
y y Operating current: 2 - 4.2 A max.
(depending on operating situation)
y y Standby: 100 mA max. (only controller B-54900-01-3-9)
Inputs:
y y Control input I1 (release of active leaf)
y y Control input I2 (release of active and passive leaf)
Outputs:
y y Latch (deadbolt) monitoring
y y Signal contact 1 ("motorized locking" position reached)
y y
Signal contact 2 ("unlocked by motor" position reached)
y y Lever handle monitoring (optional, via rotary switch contact)
Loading capability of relay contacts: 24 V DC / 0.5A
y y Red LED and beeper in controller B-54900-01-4-9
y y Operating temperature: -20 °C up to +60 °C
y y Stock temperature: -25 °C to +70 °C
y y
Relative humidity: up to 95 % at 40 ° C
y y Corrosion protection: EN 1670 – grade 3
(high resistance = 96 hrs corrosion test)
y y Protection type: IP30
y y Environment protection grade III according to DIN EN 50131-1
(Outside – covered or inside under extreme environmental
conditions)
1 A
y y
3 7 7 B 1 3 2 C
2 B
y y
3 7 7 B 1 3 4 2 AC
y y
EN 3 S 3 E 0 0 0 0 0
14846
y y DO 9.1
y y
10.2017 | 20427ES | Designed in Germany