Bijlage 4: Technische Specificatie - Wigersma & Sikkema UNICOM 300 Installatie- En Gebruikershandleiding
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Zie ook voor UNICOM 300:
- Montagehandleiding (4 pagina's) ,
- Installatie- en gebruikershandleiding (38 pagina's) ,
- Installatie- en gebruikershandleiding (38 pagina's)
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Installatie- en gebruikershandleiding
Bijlage 4: Technische specificatie
Onder voorbehoud van wijzigingen
General
Explosion safety
•
Technical lifetime
•
Weight
•
Dimensions h x w x d
•
Material casing
•
Colour
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Protection class
•
Operating temperature AC mains
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Operating temperature DC mains
•
System
•
Remote software update
•
Power supply input
Two terminals for external power input
•
24 VDC (15 – 32 VDC)
-
115 or 230 VAC, 47 – 63 Hz
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Power supply output
Two terminals for external power output
•
9.0 V means for Modem
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7.5 V with brown out for UNIGAS 300
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Power supply status indicator
1 status internal indicator
•
Back up battery
Used for datalogger and time functions
•
(no modem functions)
Service life
•
Output
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Minimum operation time
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Expected operation time
•
Communication ports
Communication port for service
•
Baud rates
•
UNICOM 300
ATEX
Suitable for natural gas installations
Mounting in the safe area.
15 years
max 1.5 kg
approx. 140 x 200 x 85 mm
Polyester, glass reinforced
RAL 9002 Grauweiss
IP 65, suitable for continuous outdoor use
- 25 °C to + 60 °C, 0 – 100% RH condensing
- 40 °C to + 60 °C, 0 – 100% RH condensing
- 25 °C to + 60 °C with backup battery
low power microprocessor, MSP 430 series,
2 Mb EEprom memory
Yes
Pnom 0.5 W, Pmax 5 W
Pnom 0.5 W, Imax 0.1 A
9.0 V ± 0.5 V, 3 W
7.5 V ± 1.5 V, 50 mA continue, 100 mA peak
Output power present
Typical, 10 years
7,2 V, 1.2 Ah
1000 hours
> 5000 hours
for serial communication with UNIGAS,
infrared communication head according
IEC 62056-21
9600 baud full duplex
DDN5005GHNL/10-2022/rev.B3
UNICOM 300 N531
II (1) G [Ex ia Ga] IIC
ta: -40°C to +60°C
38
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