Rockwell Automation 42DRC-5400 Retroreflective/Diffuse PHOTOSWITCH - Manual

1
INSTALLATION INSTRUCTIONS PHOTOSWITCH 
RETROREFLECTIVE/DIFFUSE CONTROL, BULLETIN 42DRC-5400
IMPORTANT: SAVE THESE INSTRUCTIONS FOR FUTURE USE. FOR ADDITIONAL INFORMATION REFER TO PUBLICATION PG-9000
BULLETIN NUMBER
VOLTAGE
SUPPLY
SUPPLY
CURRENT
OUTPUT CHARACTERISTIC
RESPONSE
TIME
OPERATING DISTANCE
PHOTOHEAD POWERBASE TYPE RATING LEAKAGE
(OFF STATE)
RETRO TAPE
#7590
15 X 15 (.38 X .38)
LINEAR
RESPONSE
DIFFUSE
WHITE
PAPER
LINEAR
RESPONSE
42DRC- 5400 — — — Analog Voltage 1--10VDC — 100ms 2--15
(.61m--4.57m)
5--13
(1.22m--
4.27m)
6--5
(.15m--
1.5m)
2--4
(.61m--
1.2m)
Analog Current 1--20mA —
Two
Adjustable Set
Points NPN
100mA 10A
42DTB-5000
TERMINAL
22--28
VDC
70mA
42DCB-5000
CABLE
SPECIFICATIONS:
Voltage Supply to Analog Output (Terminal 2):
Current Output 40VDC Max. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Voltage Output 0 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Indicators
Setpoint A Red LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setpoint B Green LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setpoint Adjustment Yes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setpoint Output Differential 15% . . . . . . . . . . . . . . . . . . . . . . . . .
Slope Selectable Positive or Negative . . . . . . . . . . . . . . . . . . . . . . .
Reverse Polarity Protection Yes . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transient Noise Protection Yes . . . . . . . . . . . . . . . . . . . . . . . . . . .
Short Circuit Protection Analog Output only . . . . . . . . . . . . . . . .
Analog Output Calibration Yes . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sensing Range Adjustment Yes . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temperature Compensation Yes . . . . . . . . . . . . . . . . . . . . . . . . . .
Field of View 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transmitting LED Infrared, 880nm . . . . . . . . . . . . . . . . . . . . . . . .
Operating Environment: NEMA 3, 4, 12, 13, and IP66 (IEC529)
Approvals UL Listed and CSA Certified . . . . . . . . . . . . . . . . . . . .
Housing Material High impact chemically resistant Valox  . . . . .
Ambient Temperature Range --40 o F to 150 o F (--40 o C to 65 o C) . .
Relative Humidity 90% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Terminations
Cable Base: Supplied with 10 (3m) of 5-conductor, . . . . . . . . . .
flexible, vinyl-covered cable
Terminal Base: Supplied with #6/32 nickel plated brass . . . . . . .
pressure type terminals
ACCESSORIES
1. Reflector
PART NUMBER SIZE
92-39 3 (78mm)
92-47 1.25 (32mm)
92-46 .625 (16mm)
2. Optional Mounting Assemblies
PART NUMBER DESCRIPTION
60-1577 Armored Cable Adapter
60-1785 Universal Mounting Assembly
60-1748 Heavy Duty Mounting Assembly
60-2014 Flexi-mount Mounting Assembly
60-2083 Photoguard Heavy Duty Protection
60-2213 Conduit Mounting Adapter
60-2230 Limit Switch Type Mounting Assembly
61--5540 NEMA 7 & 9 Enclosure
OPERATING DISTANCE SELECTION
The maximum operating distance is based on installing the con-
trol in a relatively clean environment. Normal industrial environment
actually ranges from moderately Dusty to extremely Dirty.
Greater operating margin (excess gain) may be required, which
can be obtained by reducing the operating distance of the control.
TYPICAL RESPONSE CURVES
OPERATING DISTANCE
DC
VO
LT
AG
E
2’
(.6m)
3’
(.9m)
4’
(1.2m)
5’
(1.5m)
6’
(1.8m)
7’
(2.1m)
8’
(2.4m)
9’
(2.7m)
10’
(3m)
11’
(3.3m)
12’
(3.6m)
13’
(3.9m)
14’
(4.2m)
15’
(4.5m)
1
2
3
4
5
6
7
8
9
10
RETROREFLECTIVE VOLTAGE OUTPUT
0
CALIBRATED BETWEEN:
A: 2’--15’ (.6m--4.5m)
B: 2’--10’ (.6m--3m)
C: 2’--6’ (.6m--1.8m)
A
B
C
OPERATING DISTANCE
DC
CU
RR
ENT
(m
A)
2’
(.6m)
3’
(.9m)
4’
(1.2m)
5’
(1.5m)
6’
(1.8m)
7’
(2.1m)
8’
(2.4m)
9’
(2.7m)
10’
(3m)
11’
(3.3m)
12’
(3.6m)
13’
(3.9m)
14’
(4.2m)
15’
(4.5m)
2
4
6
8
10
12
14
16
18
20
RETROREFLECTIVE CURRENT OUTPUT
0
1
A
B
C
CALIBRATED BETWEEN:
A: 2’--15’ (.6m--4.5m)
B: 2’--10’ (.6m--3m)
C: 2’--6’ (.6m--1.8m)
OPERATING DISTANCE
DC
VO
LT
AG
E
2’
(.6m)
3’
(.9m)
4’
(1.2m)
5’
(1.5m)
6’
(1.8m)
7’
(2.1m)
8’
(2.4m)
9’
(2.7m)
10’
(3m)
11’
(3.3m)
12’
(3.6m)
13’
(3.9m)
14’
(4.2m)
15’
(4.5m)
1
2
3
4
5
6
7
8
9
10
DIFFUSE VOLTAGE OUTPUT
0
CALIBRATED BETWEEN:
A: 1’--5’ (.3m--1.5m)
B: 6”--4’ (15cm--1.2m)
C: 6”--3’ (15cm--.9m)
1’
(.3m)
0
6”
(15cm)
A
B
C
OPERATING DISTANCE
DC
CU
RR
ENT
(m
A)
0.5’
(.15m)
1.0’
(.3m)
1.5’
(.45m)
2.0’
(.6m)
2.5’
(.75m)
3.0’
(.9m)
3.5’
(1m)
4’
(1.2m)
4.5’
(1.3m)
5’
(1.5m)
5.5’
(1.6m)
6.0’
(1.8m)
6.5’
(1.9m)
7.0’
(2.1m)
2
4
6
8
10
12
14
16
18
20
DIFFUSE CURRENT OUTPUT
0
1
CALIBRATED BETWEEN:
A: 1’--2” (.3m--5cm)
B: 6”--4’ (15cm--1.2m)
C: 6”--3’ (15cm--.9m)
C
B
A
CALIBRATION PROCEDURES
Before starting the calibration procedures for Analog Output or
Setpoint Output, be sure the control is at the same temperature as it’s
environment; it adjusts after approximately 15 minutes. Setpoint Cal-
ibration is best performed after calibration of the Analog Output has
been completed.