TECHNICAL SPECIFICATIONS
ENGLISH - 2/8
STANDARDS
EN61000-6-4
Electromagnetic emissions, industrial environment.
EN61000-6-2
. Electromagnetic immunity, industrial environment.
EN61010-1
Safety
Notes:
use copper conductors; use in environments with pollution level 2; the
power supply must belong to Class 2.
A fuse with 2.5 A maximum capacity must be installed in series at the power supply
connection near the module.
INSULATION
ENVIRONMENTAL
CONDITIONS
Temperature:-10 – + 60 °C ( UL: -10 - +60 ° C)
Humidity: 30% – 90% at 40 °C non condensing.
Storage temperature: -20 – + 85 °C
Protection rating: IP20.
Pollution rating: 2
(maximum environmental pollution during operation)
ASSEMBLY
35 mm DIN rail IEC EN60715 in vertical position.
CONNECTIONS
Removable 3-way screw terminals, 5 mm pitch for cable up to 2.5
mm
2
, front microUSB
POWER SUPPLY
Voltage: 10 – 40 Vdc or 19 – 28 Vac 50 – 60 Hz.
Power supply: Class 2
Absorption: 1.6 W @ 24 Vdc with 20 mA output; Max: 2.5 W
COLD JOINT
COMPENSATION
2 °C in the 0 - 50 °C ambient temperature range.
ANALOGUE INPUTS
Thermocouple types: J,K,R,S,T,B,E,N; resolution 2.5
μ
V,
automatic TC interruption detection and input impedance > 5 M
Ω
.
Sampling frequency: from 240 sps, resolution 11 bit + sign, to 15 sps,
resolution 15 bit + sign (typical values).
Response time: 35 ms with resolution 11 bit, 140 ms with resolution
16 bit.
ANALOGUE OUTPUTS
I: 0 - 20 / 4 - 20 mA, max load resistance 600
Ω
V: 0 - 5 V / 0 - 10 V / 1 5 V / 2 - 10 V, min load resistance 2 K
Ω
Resolution 2.5
μ
A / 1.25 mV.
DATA MEMORY
EEPROM: storage time: 40 years.
COMMUNICATION
front microUSB
Power
Supply
1500 V
ac
10..40 Vdc / 19..28 Vac
Input
Output
0/1..5V
0/2..10 V
0..20 mA
4..20 mA
Micro USB
t
