INSTALLING DETECTION/ACTUATION SYSTEM
AUTOPULSE With Electric Actuator
The AUTOPULSE Control System is an electronic device
incorporating an internal power supply, “on-line” emergency
batteries, and solid-state electronics. The system can incor-
porate either ionization, photoelectric, heat, or flame detec-
tors.
The AUTOPULSE control system offers electric valve actu-
ation by the use of the HF electric actuator, Part No. 73327
for CV-98 valve systems.
For detailed installation instructions, refer to the Ansul
Detection and Control Applications Manual.
AUTOPULSE With ANSUL AUTOMAN II-C With
Pneumatic Actuation
In some cases it is advisable to have electric supervised
detection with pneumatic valve actuation. This can be
accomplished by incorporating an AUTOPULSE Control
System for the detection and an ANSUL AUTOMAN II-C
release for the pneumatic actuation.
1. See the appropriate AUTOPULSE Control System
manual for detailed installation instructions.
2. Once the electrical portion of the detection system is
completed, mount the ANSUL AUTOMAN II-C release
in a convenient location to both the AUTOPULSE
panel and the INERGEN cylinders.
3. Complete wiring required between the AUTOPULSE
control panel and the ANSUL AUTOMAN II-C release.
See Figure 10.
FIGURE 10
001879
4. See Actuation Piping Requirements listed on Page
6-4.
NOTICE
It is only required to actuate one cylinder
in the total system. The remainder of the
cylinders will be actuated by back-pres-
sure from the actuated cylinder.
See Step. No. 28, “Determine the Pilot Cylinder
Requirements,” in Design Section, for additional
design information.
SECTION VI
UL EX-4510 12-1-01 Page 6-12
Installation
CAUTION
!
Make certain pneumatic actuator is properly reset
before installing on cylinder valve or system will be
actuated.
ACCESSORY
POWER
SOURCE
AUTOPULSE
RELEASE
CIRCUIT***
LOW
HIGH
Rx
N.C.
N.C.
S1
D1
J1
TB1
SOL1
S2
D2
USE JUMPER
PART NO. 17761
(12.5-30 VDC)
THESE SWITCH CONTACTS
TRANSFER UPON
ACTUATION OF
RELEASE
“ANSUL AUTOMAN” II-C
* AUXILIARY ALARMING DEVICES, SEE S1 RATINGS
** FUEL SHUT-OFF VALVE, BLOWER MOTOR, DOOR CLOSER,
ETC., SEE S1 RATINGS
*** POLARITY SHOWN IN THE ALARM CONDITION
