Datasheet

TECHNICAL DATA
GENERAL FEATURES
K109PT – PT100 converter
Power supply 19,2…30 Vdc
Filter rejection
Galvanic Isolation
Current output protection
Status indicators
Security output
IP Protection
500 mW
Power supply // input // output at 1500 Vac, digital
Approximately 25 mA
Setting error
Wrong connection
Internal improper functioning
IP 20
Operating temperature -20..+65 °C
Humidity
Dimensions
Weight
Connections
30..90% at +40°C (not condensing)
6,2 x 93,1 x 102,5 mm (w x h x d)
50 g
Plug-in screw clamp terminal blocks, wires up to 2.5 mm
2
Design Terminal housing for mounting on 35 mm DIN 46277
PT100 probe, EN 60751/A2 (ITS90)
Connection by 2, 3 or 4 wires
Current on sensor: < 900 uA
Cable resistance: Max. 20 Ohm per wire
Measurement Range: -150..650 °C
Min span : 50°C
Accuracy DIP SwitchError: 0,1% (max range) or
(40 K / temp + 0.05) % (Measurement range)
-Inputs signal setup
-Output signal setup
Current: 0..20 mA, 4..20 mA, 20..0 mA and 20..4 mA
Higher load resistance: 500 Ohm
Voltage: 0..5 Vdc, 1..5 Vdc, 0..10 Vdc and 10..0 Vdc
Lower load resistance: 2 KOhm
Standards
EN50081-2
EN50082-2
EN61010-1
EN60742
DIMENSIONS AND INSTALLATION
OUTPUT
Channels N.1
ORDER CODES
- 102.5% of full scale value, in case of over-range
- 105% of full scale value in case of improper functioning
K109PT
K-BUS
K-SUPPLY
Expandable power supply connector
Power Supply module with surge protection
PT100 to DC current/voltage isolator converter
K109PT – PT100 to DC current/voltage isolator converter
Cage clamp connection
Expandable connector K-BUSInserting / Extracting module on DIN guide
Input
Output
Accessories
INPUT
Hot swapping Yes
Power consumption
A/D Converter
14 bit
50-60 Hz (settable)
Floating point 32 bitProcessing
Power supply
Approvals
CE, UL-CSA
K109PT_0812EN