Rockwell Automation 42KF-T1JNTN-A3_D1KNTH-A3 PHOTOSWITCH User Manual
Installation instructions photoswitch, Bulletin 42kf

1
Installation Instructions
PHOTOSWITCH
R
Bulletin 42KF
IMPORTANT: SAVE THESE INSTRUCTIONS FOR FUTURE USE.
Sensors
Transmitted Beam
Diffuse
1
3m Cable/with 2m Coated
42KF--T1JNTN--A3*
42KF--D1KNTH--A3
2
Sensing Distance
3m (119 inch)
30cm (12 inch)
3
Field of View
10_ Receiver
----
4
Sensitivity Adjustment
With External Accessory Module
5
Transmitting LED
Infrared LED (880nm)
6
Indication
Trans:Power (Red LED)
Rcvr: Output (Red LED)
Stable (Green LED)
Output (Red LED)
Stable (Green LED)
7
Supply Voltage
12--24V DC + 10% (Class 2 source required)
8
Max Current Comsumption
12mA: Emitter, 15mA: Rcvr, 10mA: Sense Module
20mA: Sensor, 10mA: Sense Module
9
Output/Type
NPN Standard, PNP**
DO Standard
LO Standard
10
Max Load Current
100mA
11
Hysteresis
----
10% (Max)
12
Response Time
350s, 650s **
13
Operating Tempurature
--25_C to +55_C (--13_F to +131_F)
14
Relative Humidity
0% to 100%
15
Coating Material
PFA (Fluorine Resin)
16
Environmental Protection
IP67, 1200psi (8270kPa) Washdown (up to 1m from sensor)
17
Vibration
10--55 Hz, 1.5mm Amplitude 2hr. 3 Directions, 120 Excursions
18
Shock
30G, meets or exceeds IEC 60947--5--2
19
Electrical Protection
Short Circuit and Overload Protection
20
Approvals
UL listed, C--UL listed, CE marked for all applicable directives
* 42KT--T1JNTN--A3 is shipped as a receiver/emitter pair (42KT--R1JNTN--A3/42KT--E1JNTN--A3)
** With optional sensitivity adjustment module accessory.
Wiring
Brown
Blue
Black
Brown
Blue
Transmitted Beam Source
Sensor without Sensitivity Adjustment Module
( + )
( -- )
Orange
RL
( + )
( -- )
NC
Sensor with Sensitivity Adjustment Module
Black
Brown
Blue
Orange
RL
( + )
( -- )
61--6736
Black
Brown
Blue
Orange
RL
( + )
( -- )
61--6737
Black
Brown
Blue
Black
Brown
Blue