Datasheet

857-820
3
250
JUMPFLEX
®
Transducers
KTY Transducer
<_________ 94 mm/3.68 in _________> 6 mm/0.23 in
<_________ 96 mm/3.76 in _________>
____________
_>
_>
OUT
U; I
POWERDO
KTY
5
6
1
2
3
4
7
8
OUT+
GND 1
Us+
GND 2
IN+
IN-
DO
GND 2
Configuration via:
DIP Switches
Short description:
The 857-820 KTY Transducer records signals from KTY sensors featuring all
standard characteristics. On the output side, the KTY temperature transducer
converts the temperature signal into a standard analog signal.
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
Description
Item No.
Pack.
Unit
JUMPFLEX
®
Transducer, for DIN 35 rail 857-820 1
KTY Transducer
Technical Data
Configuration:
Configuration DIP switches
Input:
Input signal KTY sensors
Max. input signal ± 30 V DC
Sensor types KTY81-110, KTY81-120, KTY81-150
KTY82-110, KTY82-120, KTY82-150,
KTY81-121, KTY82-121, KTY81-122,
KTY82-122, KTY81-210, KTY81-220,
KTY82-210, KTY82-220, KTY81-221,
KTY82-221, KTY81-222, KTY82-222,
KTY81-250, KTY82-250, KTY83-110,
KTY83-120, KTY83-150, KTY83-121,
KTY83-122, KTY83-151, KTY84-130,
KTY84-150, KTY84-151, KTY16, KTY19,
ST13, ST20
Sensor connection 2-conductor
Output:
Output signal 0 ... 10 mA, 2 ... 10 mA,
0 ... 20 mA, 4 ... 20 mA,
0... 5 V, 1 ... 5 V,
0 ... 10 V, 2 ... 10 V
Load impedance ≤ 600 Ω (I output)
≥ 2 kΩ (U output)
Step response < 50 ms
Output - Digital
Max. switching voltage Supply voltage applied
Max. continuous current 500 mA (up to 60 °C)
100 mA (60 °C ... 70 °C)
Technical Data
General specifications:
Voltage supply V
S
24 V DC
Supply voltage range 16.8 V ... 31.2 V
Current consumption at 24 V DC ≤ 40 mA
Transmission error ≤ 0.1 % of upper range value
Environmental requirements:
Ambient operating temperature -25 °C ... +70 °C
Storage temperature -40 °C ... +85 °C
Safety and protection:
Test voltage (input/output/supply) 2.5 kV AC, 50 Hz, 1 min.
Connection and type of mounting:
Wire connection CAGE CLAMP
®
S
Cross sections solid:
0.08 mm² ... 2.5 mm² / AWG 28 ... 14
fine-stranded:
0.34 mm² ... 2.5 mm² / AWG 22 ... 14
Strip lengths 9 ... 10 mm / 0.37 in
Dimensions and weight:
Dimensions (mm) W x H x L 6 x 96 x 94
Height from upper-edge of DIN 35 rail
Weight 50 g
Standards and approvals:
Conformity marking 1
r UL 508 (pending)
r ANSI/ISA 12.12.01 (pending)
Shipbuilding g
Accessories see pages 268 ... 271
WAGO Kontakttechnik GmbH & Co. KG
Subject to design changes 01.07.2013
Postfach 2880 - D-32385 Minden
Hansastr. 27 - D-32423 Minden
Tel.: [phone] E-Mail: [e-mail]
Fax: [phone] www.wago.com