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Section 24. SPECIFICATIONS & ACCESSORIES
Specifications
VISTA-20HWSE
SECURITY
CONTROL
1. Physical: 12-1/2" W x 14-1/2" H x 3" D (318mm x 368mm x 76mm)
2. Electrical:
VOLTAGE INPUT: 16.5VAC from plug-in 25VA transformer, Ademco No.
1321 (in U.S.A.)
RECHARGEABLE BACK-UP BATTERY: 12VDC, 4AH (Gel type).
Charging Voltage: 13.8VDC.
ALARM SOUNDER: 12V, 2.0 Amp output can drive 12V BELLS or can drive
one or two 702 (series connected) self-contained 20-watt sirens. Do not
connect two 702s in parallel.
AUXILIARY POWER OUTPUT: 12VDC, 600mA max. Interrupts for 4-wire
smoke detector reset.
Note: For UL installations, Alarm Sounder plus Auxiliary Power currents
should not exceed 700mA total.
STANDBY TIME: (see Table in POWERING THE SYSTEM section)
FUSE: Battery (3A) No. 90–12
3. Communication:
FORMATS SUPPORTED:
Ademco Express,
10 characters/sec, DTMF (TouchTone) Data Tones, 1400/2300Hz ACK,
1400Hz KISSOFF.
Ademco Contact ID Reporting,
10 characters/sec., DTMF (TouchTone) Data Tones, 1400/2300Hz ACK,
1400Hz KISSOFF.
Ademco Low Speed, 10 pulses/sec, 1900Hz Data Tone,
1400Hz ACK/KISSOFF.
Radionics/SESCOA, 20 pulses/sec, 1800Hz Data Tone, 2300Hz
ACK/KISSOFF. Can report 0–9, B–F
Line Seize: Double Pole
Ringer Equivalence: 0.7B
FCC Registration No.: AC 398U–68192–AL–E
4. Maximum Zone Resistance: Zones 1–8 = 300 ohms excluding EOLR
4127
REMOTE KEYPAD
1. Physical: 5-5/8" W x 4-11/16" H x 7/8" D (143mm x 119mm x 22mm)
2. Electrical: Voltage Input: 12VDC, Current Drain: 20mA
3. Interface Wiring: To control panel's keypad connection points.
RED: 12VDC input (+) aux pwr
GREEN: Data Out to Control
YELLOW: Data In from Control
BLACK: Ground
4137AD & 5137AD
REMOTE KEYPADS
1. Physical: 8-2/5" W x 4-3/4" H x 1-1/10" D (213mm x 121mm x 28mm)
2. Electrical: Voltage Input: 12VDC,
Current Drain: 60mA (4137AD)
90mA(5137AD)
3. Interface Wiring:
RED: 12VDC input (+) aux pwr
BLUE: 18VDC input from optional No 1350 or 1360 Power Pack
(not usable for UL installations)
GREEN: Data Out to Control
YELLOW: Data In from Control
BLACK: Ground (–) connection from optional No. 1350/1360 Power Pack.
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