VSAIL VE-6752 Installation And Operation Manual

VE-6752 Start/Abort Button
Installation and Operation Manual V1.02
Tianjin VSAIL Intelligent Fire Technology Co.,Ltd
No.401,Building 6 , No.1 Xinxing Roard, Wuqing
Development Zone, Tianjin,301700, China
GENERAL

VE-6752 start/abort button is a kind of equipment used in conjunction with the gas extinguishing
control panel manufactured by our company. The button is installed on the field of the fire extinguishing
zone, which can not only complete the emergency start and abort functions, but also be convenient to
realize that the control mode of the gas extinguishing control panel is switched from automatic control to
manual control at the field. Upon pressing the emergency start button, a start signal can be sent to the gas
extinguishing control panel and then the solenoid valve for gas sparging is activated after a delay. During
the delay period, the emergency abort button can be pressed to terminate the startup in case that the field
staff confirms that there is no fire.
 FEATURES
 Utilizing the emergency start and abort functions at the field. The contact at the start terminal is
closed upon pressing the start button, the contact at the start terminal is opened and the contact at
the abort terminal is closed upon pressing the abort button. The start and abort buttons are
self-locking;
 With built-in misoperation prevention device. In order to avoid misoperation, the start and abort
buttons are protected by a key cover. In case of a fire, it is necessary to break the cover and then
press the corresponding button, and then the cover should be replaced in a timely manner after use;
Key switch available for MANUAL or AUTO modes. After turning the key to the MANUAL, the

manual indicator light is on and after turning the key to the AUTO, the manual indicator light is off,
which is the Auto mode.
 TECHNICAL DATA
Operating voltage:

 Dimension: 100mm* 160mm* 45mm (L*H*W)
 Operating temperature: -20℃～40℃
Housing Material and Color: Ferrous Red

 Relative humidity of operating environment:
 STRUCTURE
1) The sketch map of the emergency start/abort button is shown in Figure 1, and the fixing hole on the bottom
housing is shown in Figure 2
100.00mm
Start
Abort
Manual
Auto
Figure 1 Top
DC24V (21V～28V)
45.00mm
160.00mm
~ 1 ~
VE-6752 Start/Abort Button
≤95%RH (40±2℃)
 Installation pitch: 120mm in vertical direction
and 64mm in horizontal direction
Installation: wall-mounted

 Weigh: 0.55Kg±0.005Kg
Figure 2 Bottom
Version: 1.02