Metrohm 900 Touch Control Manual - Manual (Page 531)

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33 Technical specifications
900 Touch Control
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33.2 Interfaces
Connection cable 8-pin, 1025 mm, Mini DIN plug with lock
USB connector For connecting USB devices.
Standard USB 1.1 (full speed), high power
Plug Type A
Ethernet connec-
tor For connection to a data network (LAN).
Standard 10BASE-T and 100BASE-TX (IEEE 802.3)
Plug Modular 8P8C (RJ-45) with integrated status LEDs
33.3 Power supply
Voltage 5 V (nominal)
Power consump-
tion 3.5 W (typical)
Battery 1 x lithium manganese dioxide button cell CR2032 (needs to be
replaced only in the event of servicing).
The battery must be removed and turned in for proper recycling when
the device needs to be disposed of.
33.4 Safety specifications
This devices fulfills the following electrical safety requirements:
CE designation in accordance with the EU directives:
￭ 2004/108/EC (EMC Directive, EMC)
Design and testing According to EN/IEC/UL 61010-1, CSA-C22.2 No. 61010-1, degree of
protection IP30, protection class III.
Safety instructions This document contains safety instructions which have to be followed
by the user in order to ensure safe operation of the instrument.