sauermann C 310 Guia De Inicio Rapido página 2

Quick Start Guide
English
General features
Power supply
Outputs
Galvanic isolation
Consumption with probe
and without option
Electrical connections
Relays (optional)
Communication RS485
(option)
Communication Ethernet
(option)
Audible alarm
Environment and type of
fluid
Conditions of use
(°C/%RH/m)
Storage temperature
Security
European directives
*2 additional outputs (optional)
C 310
Multifunction transmitter
2 inputs for
interchangeable
probes plus internal
pressure sensor
4 visual (dual-color
LEDs) and audible
alarms
Warning: risk of electric shock
2 x 0/4-20 mA or 2 x 0-5/10 V (4 wires)
Optional additional outputs: 2 x 0/4-20 mA or 2 x 0-5/10 V (additional consumption for 24 V model:
Common mode voltage <30 VAC / Maximum load: 500 Ohms (0/4-20 mA)
Minimum load: 1 K Ohms (0-5/10 V)
Inputs (power supply) and outputs (on 110 Vac/240 Vac models)
DOUBLE ISOLATION or REINFORCED ISOLATION
(CO probe additional consumption for 24 V and 110-240 V models: 2 VA)
2
Screw terminal block for cables from 0.05 to 2.5 mm2 or from 30 to 14 AWG
Carried out according to the code of good practice
4 RCR relays. NO: 5A / NC: 3A / 240 Vac
(additional consumption for 24 V model: 5 VA / for 110-240 V model: 8 VA)
Digital: Modbus RTU protocol, configurable communication speed from 2400 to 115200 Bauds
Ethernet communication module allowing transmission, monitoring and maintenance of transmitters via
an Ethernet network in 10 BASE-T and 100 BASE-TX LAN/WAN supporting TCP/IP protocol
(additional consumption for 24 V and 110-240 V models: 1 VA)
From -10 to +50°C. In non-condensing condition.
Protection class 2; Pollution degree 2; Overvoltage category 2
2014/30/EU EMC; 2014/35/EU Low Voltage;
2011/65/EU RoHS II; 2012/19/EU WEEE
0-5 / 10 V
4-20 mA
24 Vac / Vdc ±10% or
100-240 Vac, 50-60 Hz
1 VA / for 110-240 V model: 2 VA)
Device fully protected by
Outputs (on 24 Vac/Vdc models)
C310-BO and C310-BN: 6 VA
C310-HO and C310-HN: 8 VA
Buzzer (70 dB at 10 cm)
Air and neutral gases
From 0 to 2000 m
From -10 to +70°C
°C
°F
Up to 4 analogue
outputs (4 wires) 0/5-
10 V or 0/4-20 mA
Modbus interface
(via RS485 or
Ethernet connection)