Technical Specifi Cations - Carel 2N Manuel D'utilisation

Technical specifi cations
Inputs
Temperature
Range of measure
Precision
Resolution
Digital
Probe response time (at 90%
of the fi nal value)
Outputs
Alarm relay
Relay specifi cation
maximum power 2000VA (with resistive charge).
Serial connection
Power supply
Voltage
Absorption
Immunity of the device
against overvoltage
Conditions of utilization
Operating temperature
Storage and transport temperature
Ambient relative temperature
Environmental pollution
Electrical stress across insulating parts
Ageing period
Insulation
PTI of materials used for insulation
Mechanical specifi cations
Instrument connections
Containers
Protection degree
Connections
Parameter modifi cations
Software structure
Dimensions
Disposal of the product
N.B.: When cleaning do not use ethylic alcohol, hydrocarbons (oil), ammonia and its derivates. It is advisable to use neutral
detergents and water
2 NTC confi gurable probes.
°C
-50T75°C
1°C from -35°C to +30°C
0.5°C
2 digital inputs with clean connection and not optoinsulated (confi gurable).
70 s. in still air for NTC probe, 80 s. in total, instrument
response time included.
1 exchange relay
Maximum voltage 300 Vdc/250 Vac, maximum current 8A,
1 serial RS 485 (not optoinsulated) for Download.
From 230 Vac -15% to 230 Vac +10% (i.e. 196 to 253 Vac)
5 VA
Category 3
0T50 °C (32T122 °F)
-30T70 °C (-22T158 °F)
20 to 80 % r.H. no condensating, both when operating and in storage
Normal
Long period utilized for continuous use
60.000 h
Class II
250 V
At will, panel or wall mounting
Plastic self-extinguishing (according to UL94-V0) - category D
according to CEI60730-1
IP65
Through screw terminals with a maximum section of 1.5 mm
minimum section 0.5 mm 2
From keyboard and from PC by the DLOGSER000 module
Class A
190x160x65 mm (see the draw on page 27)
avoid to put the device on the domestic rubbish. To dispose the
device refer to the environmental protection laws in force in your country
°F
-58T167°F
1 °F
2 ,