wtw Multi 3430, Operating Manual

Page: 93 / 102

Multi 3430 Technical data
93 ba75865e02 12/2009
7 Technical data
7.1 General data
Dimensions Approx. 180 x 80 x 55 mm
Weight Approx. 0.4 kg
Mechanical structure Type of protection IP 67
Electrical safety Protective class III
Test certificates CE
Ambient
conditions
Storage - 25 °C ... + 65 °C
Operation -10 °C ... + 55 °C
Climatic class 2
Power
supply
Rechargeable batter-
ies 4 x 1.2 V NiMH rechargeable batteries,
type AA
Operational life Approx. 150 h
#
USB interface (device) Type USB 1.1
USB-B (Device), PC
Baud rate adjustable:
1200, 2400, 4800, 9600, 19200 Baud
Data bits 8
Stop bits 2
Parity None
Handshake RTS/CTS
Cable length max. 3 m
USB interface (host) Type USB 2.0
USB-A (host), USB device
#
The operational life is shorter if, e.g.
- several sensors are operated
- the maximum display illumination is set