Atest Gaz Alpa MOD LED1, Руководство пользователя

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9 Technical specification
Power supply
• Voltage V
cc
• Power
12 – 28 V
5 W 1
Number of input channels: 1
Environment In operation Storage
• Ambient temperatures
• Humidity
• Pressure
• pH
-20 – 40 O C
10 – 90% long term
0 – 99% short term
1013 ± 10% hPa
5.5 – 7
0 – 40 O C
30 – 90% long term
IP IP 20
Analogue input parameters
• R
IN
200 Ω
Analogue output parameters
• R
LOAD_MAX
200 Ω
Digital output parameters
• Relay
• OC
Floating contacts:
AC1
2 : 230 V ~ / 3 A
DC1: 230 V / 0.25 A
DC1: 24 V / 3A
Not protected
12 V , maximum total load of outputs 300 mA
Not protected
Integrated signalling equipment
(visual) LED controls
Integrated signalling equipment
(optical) 75 dB, 1 m distance
Dimension See Figure 1
Acceptable cables 1 – 2 mm 2
(cable lugs 2 x 1 mm 2 or 2 x 0.75 mm 2 should be used for double wires)
Enclosure material Self-extinguishing PPO
Weight 0.3 kg
Mounting On DIN-35 / TS35
Table 3: Technical specification
1 The given value refers to the power consumption only for the Alpa MOD LED1 Control Module. When determining the total consumption by the
gas detection system, the power absorbed by all devices in the system should be taken into account, eg detectors, signalling devices, battery
charging, etc.
2 PN-EN 60947 – Low-voltage switchgear and controlgear.
s. 12|13
User Manual: POD-015-ENG R02