Technical Data - Grundfos G 401 Instructions Manual

12. Technical data

Applies to:
• G 401
• G 402
• G 403
• G 404
• G 405
• G 406.
Supply voltage
24 VDC ±7%.
Current consumption
• Max. 10.8 W.
• 24 V ~ 450 mA.
Ethernet
Cable type: STP CAT-5.
RJ45 plug according to IEEE 802.3, 10base-T.
USB
USB 2.0 full-speed (12 Mbits per second) host port.
Power supply through USB port: 5 V max. 500 mA.
Plug: USB, type A.
Complies with Open HCI Rev 1.0 specification.
Complies with USB 2.0 full-speed (12 Mbps) and
low-speed (1.5 Mbps) specification.
GSM
Applies to:
• G 401
• G 402
• G 404
• G 405.
- GPRS mobile station, class B
- Complies with GSM phase 2/2
- GPRS class 10: Max. 85.6 kbps (downlink)
- PBCCH support "Coding scheme CS 1, 2, 3, 4"
- CSD up to 14.4 kbps
- USSD non-transparent mode V.110
- PPP stack.
Ambient temperature
• During operation: –20°C to +60°C
(must not be exposed to direct sunlight).
• In stock: –25°C to +85°C.
• During transportation: –25°C to +85°C.
Relative air humidity
From 5% to 95%.
Materials
Plastic type: Black PC / ABS.
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