Digital Alert Systems 637 Kullanım Kılavuzu - Sayfa 11

Medya Dönüştürücü Digital Alert Systems 637 için çevrimiçi göz atın veya pdf Kullanım Kılavuzu indirin. Digital Alert Systems 637 16 sayfaları. Dual tone decoder

Digital Alert Systems 637 Kullanım Kılavuzu
NUMBER OF DIGITS
1
2
3
4
INPUT IMPEDANCE
TERMINATION
MOMENTARY
OUTPUT FOR BOTH
ON & OFF
J6
J5
RELAY OUTPUT MODE
X
X
LATCHING
X
O
MOMENTARY
O
X
ALTERNATE
O
O
MOMENTARY OUTPUT
FOR BOTH ON & OFF
X = JUMPER INSTALLED O =
JUMPER REMOVED
R12 = INPUT SIGNAL LEVEL RANGE ADJUSTMENT
INPUT
5 MINUTE
RESTORAL
JUMPER
OPEN
J2
10kΩ
J1
BALANCED
J7
ENABLED
J3, J4
DISABLED
= FACTORY SETTING
FIGURE 3 Jumper Locations
J3
J4
O
O
X
O
O
X
X
X
SHORTED
600Ω
UNBALANCED
DISABLED
ENABLED
11