3 technical data, 1 interfaces, 2 ambient temperature – Metrohm 857 Titrando User Manual
Page 32: 3 power supply, 4 dimensions

4 Appendix
28
825 Lab Link, Instructions for Use
4.3 Technical data
4.3.1 Interfaces
MSB (Metrohm Serial Bus)
Titrando connection cable 8-pin, 50 cm, mini-DIN plug
Connectors
Connection for Metrohm instruments with MSB
plug (dosing devices, stirrers, Remote Box).
RS 232 (serial connection to Titrando via USB RS 232 Box)
RS 232 DTE
9-pin, sub-D plug
Network connection
TCP/IP-Ethernet
10 BT, RJ 45, min. 10 MBit/s
4.3.2 Ambient temperature
Nom. working range
Storage
Transport
+5 °C...+45 °C (at max. 85% humidity)
–20 °C...+60 °C
–40 °C...+60 °C
4.3.3 Power supply
Voltage
Power consumption
5 V DC ± 5%
200 mA at 5 V DC
4.3.4 Dimensions
Housing material
Aluminum
Width
Height
Depth
106 mm
32 mm
123 mm
Weight
320 g
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