HT950N
EN - 15
7. TECHNICAL SPECIFICATIONS
7.1. TECHNICAL
CHARACTERISTICS
7.1.1. Inputs characteristics
Inputs:
from 1 to 4 PT100 DIN 3-wires
Accuracy:
(0.5% rdg + 1dgt)
Range: 0
200°C
Compensation line resistance: automatically
7.1.2. Output characteristics
Outputs: 3
independent
relays free of voltage
Current:: 5
A
Nominal voltage:
250 V
Max. commutable voltage:
250 V
Nominal AC1 power :
1250 VA
7.1.3. Safety characteristics
Safety: EN
61010
Overvoltage category:
CAT III 300V
Insulation:
Class 2, double insulation
Pollution degree:
2
Internal use, max altitude:
2000m
7.1.4. General characteristics
Mechanical characteristics
Case: plastic
auto-extinguish
(Noryl)
Dimensions:
96(L) x 96(W) x 110(H) mm
Weight: about
800g
Power supply
AC/DC:
24 – 240 V DC/AC
Frequency:
DC or 50/60Hz
Consumption: <
10VA
Display
Characteristics:
3 red LED (12x17mm); 2+3 red LED (10x12mm)
7.2. ENVIRONMENTAL CONDITIONS
7.2.1. Climatic conditions
Operating temperature:
-10 ÷ 50 °C
Operating humidity:
< 70% RH
Storage temperature:
-20 ÷ 70 °C
Storage humidity:
< 80% RH
7.2.2. EMC
This tester was designed in accordance with EMC standards in force and its compatibility
has been tested in accordance with EN61326-1 (1997) + A1 (1998) + A2 (2001).
7.3. ACCESSORIES
7.3.1. Standard accessories
HT950N meter with the following:
No.8 extractable connectors for Pt100, output relays, power supply.
No 1 EMC filter for power supply cable.
No 2 connectors for fixing on panel with screws.
User’s
manual