Page 218 - Wagp_InterfaceElectronic_Volume4_2015_US.pdf

857-820

3 JUMPFLEX Signal Conditioners
®
216 KTY Signal Conditioner

Configuration via:

DIP switch

<_________ 96 mm/3.76 in _________> IN+ 1 2 KTY OUT 5 OUT+

U; I
6 GND 1
IN-
DO
8 GND 2
_> GND 2 3 4 DO POWER 7 Us+
____________
_>
6 mm/0.23 in
<_________ 94 mm/3.68 in _________>
Short description: Pack.
The 857-820 KTY Signal Conditioner records signals from KTY sensors featuring all Description Item No. Unit
standard characteristics. On the output side, the KTY temperature signal conditioner ®
converts the temperature signal into a standard analog signal. JUMPFLEX Signal Conditioner, for DIN 35 857-820 1
KTY Signal Conditioner
Characteristics:
• Supports all standard KTY sensors
• Calibrated scale switching
• Clipping capability allows analog standard signal limitation to upper range
values
• Safe 3-way isolation with 2.5 kV test voltage to EN 61140

Technical Data Technical Data
Configuration: General specifications:
Configuration DIP switch Nominal supply voltage V S 24V DC
Input: Supply voltage range 16.8 V ... 31.2 V
Input signal KTY sensors Current consumption at 24 V DC ≤ 40 mA
Max. input signal ± 30 V DC Transmission error ≤ 0.1 % of upper range value
Sensor types KTY81-110, KTY81-120, KTY81-150 Environmental requirements:
KTY82-110, KTY82-120, KTY82-150, Ambient operating temperature -25 °C ... +70 °C
KTY81-121, KTY82-121, KTY81-122, Storage temperature -40 °C ... +85 °C
KTY82-122, KTY81-210, KTY81-220, Safety and protection:
KTY82-210, KTY82-220, KTY81-221, Test voltage (input/output/supply) 2.5 kV AC, 50 Hz, 1 min.
KTY82-221, KTY81-222, KTY82-222, Connection and type of mounting:
®
KTY81-250, KTY82-250, KTY83-110, Wire connection CAGE CLAMP S
KTY83-120, KTY83-150, KTY83-121, Cross sections solid:
KTY83-122, KTY83-151, KTY84-130, 0.08 mm² ... 2.5 mm² / AWG 28 ... 14
KTY84-150, KTY84-151, KTY16, KTY19, fine-stranded:
ST13, ST20 0.34 mm² ... 2.5 mm² / AWG 22 ... 14
Sensor connection 2-conductor Strip lengths 9 ... 10 mm / 0.37 in
Output: Dimensions and weight:
Output signal 0 ... 10 mA, 2 ... 10 mA, Dimensions (mm) W x H x L 6 x 96 x 94
0 ... 20 mA, 4 ... 20 mA, Height from upper-edge of DIN 35 rail
0... 5 V, 1 ... 5 V, Weight 50 g
0 ... 10 V, 2 ... 10 V Standards and approvals:
Load impedance ≤ 600 Ω (I output) Conformity marking 1
≥ 2 kΩ (U output) r UL 508
Step response < 50 ms Shipbuilding g
Output - Digital Accessories see pages 226 … 236
Max. switching voltage Supply voltage applied
Max. continuous current 500 mA (up to 60 °C)
100 mA (60 °C ... 70 °C)