Input And Output Specifications - Ziton ZP1-F2 Installation Manual

Short circuit reference range
Zone voltage
Zone impedance
Open circuit reference range
Zone impedance
Zone device current consumption
[1] Mixed zones are not allowed on installations requiring EN 54-13 compliance or intrinsically-
safe zones
Table 33: Automatic and manual zone specifications
Resistance per zone circuit
Capacitance per zone circuit
Nominal alarm impedance
Alarm reference range
Zone voltage
Zone impedance
Short circuit reference range
Zone voltage
Zone impedance
Open circuit reference range
Zone impedance
Zone device current draw
Zone voltage
High impedance fault
[1] Values are referenced to panel zone input terminals.

Input and output specifications

Table 34: Unsupervised inputs
Cable resistance
Activation input value
Deactivation input value
Input type
Sourced current
Voltage between terminals
ZP1-F Series Installation Manual
< 3 V
< 55 Ω
> 8 kΩ
≤ 2.6 mA
Standard / EN 54-13
BS 5839-1
55 Ω max. 50 Ω max.
500 nF max. 500 nF max.
100 to 680 Ω ±5% 100 to 520 Ω ±5%
3 to 14 V 3.1 to 16.9 V
75 to 680 Ω 90 to 900 Ω
< 3 V < 3.1V
< 55 Ω < 50 Ω
> 8 kΩ N/A
≤ 2.6 mA N/A
20.6 to 23.5 V 19.2 to 23.5 V
N/A 16.9 to 17.2 V
≤ 9k Ω ±10%
> 9k Ω ±10%
Unsupervised, activated with a passive
impedance (usually a relay contact)
1 mA max. (for activation with short circuit
contact)
28 V max. (for deactivation with open circuit)
Chapter 5: Technical specifications
Intrinsically safe
[1]
55 Ω max.
500 nF max.
250 to 560 Ω ±5%
12.8 to 17 V
160 to 900 Ω
< 11.9 V
< 80 Ω
> 11 kΩ
< 1.81 mA
> 21.3 V
N/A
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