Shaft Encoder RL Series - Optick Shaft Encoder
RL General Purpose and Heavy Duty
The model RL rotary shaft encoder comes with a 3/8", 1/2", 5/8", 8mm, 10mm, or 3/8-16 or 1/4-20 threaded shaft for heavy duty applications where a face mounted encoder is required. The rugged 3" diameter by 2-3/8" deep enclosure is constructed of 1/4" thick aluminum with a 5, 6, or 10 pin connector on the side.
Metric bolt holes are available - see M96 and M105 modifications below.
***Optional modification number (see modified versions table below)
***For other accessory options, see the accessories table below
Notes: * 120AC supply voltage and Triac output require the 3/8" single or double ended shaft.
Note: Not all features are listed. Some combinations are mutually exclusive.
Standard Features and Options:
• Shaft: 3/8" x 1.25" length, single or double ended. 1/2" x 1.25" length. 5/8" x 1.25" length. 8mm x 32mm. 10mm x 32mm.
• Short-Circuit, ESD, and Surge protection are available
• CE Marked (specific models only)
MECHANICAL
- Maximum Speed: 6,000 rpm
- Shaft Loading:
|
Shaft Diameter
|
Radial Lbs (kg)
|
Axial Lbs(kg)
|
Factor (BL)
|
|
3/8" / 8mm
|
40 (18.1)
|
30 (13.6)
|
32
|
|
1/2" / 10mm
|
45 (20.4)
|
35 (15.9)
|
37
|
|
5/8"
|
50 (22.7)
|
40 (18.1)
|
41
|
Note: 120AC power requires 3/8" shaft, and shaft laoding is reduced to 25 radial, 10 axial, BL = 36.
- Bearing Life: BL x 1,000,000/rpm = hours
- Materials:
- Case: 1/4" aluminum, anodized
- Shaft: 303 Stainless steel
ELECTRICAL CONNECTIONS:
- NPN or PNP Transistor Outputs:
|
5-Pin Connector
|
Function
|
Wire Color
|
|
A
|
+vdc
|
Red
|
|
B
|
Common
|
Black
|
|
C
|
Output A
|
White
|
|
D
|
Output B
|
Green
|
|
E
|
Output Z
|
Brown*
|
* Output Z is green if Output B is not used.
|
6-pin Connector
|
10-pin3 Connector
|
Function
|
Wire Color
|
|
A
|
F
|
Common
|
Black
|
|
B
|
D
|
+vdc
|
Red
|
|
C
|
A
|
Output A
|
White
|
|
D
|
H
|
Output Ā
|
Blue1
|
|
E
|
B
|
Output B2
|
Green
|
|
F
|
I
|
Output B̄2
|
Brown
|
|
-
|
C
|
Output Z
|
Yellow
|
|
-
|
J
|
Output Z̄
|
Orange
|
1Output Ā is green if Output B is not used.
2These are Outputs Z / Z̄ if B / B̄ are not used.
310-pin only applies when all outputs (A / Ā, B / B̄, Z / Z̄) are required.
ELECTRICAL
- Supply Voltages: (specify when ordering)
|
DC Supply Voltages
|
Load Resistor
|
|
5
|
1K
|
|
12 or 15
|
2.2K
|
|
24
|
3.3K
|
|
7 to 12 ("5R")
|
1K
|
|
12 to 27 ("12R")
|
2.2K
|
|
8 to 30 ("8-30")
|
3.3K
|
- AC Voltage: 120vac (see 120ACT datasheet)
- Current:
- 50 ma max (no load)
- 100 ma max (line driver)
- Pulse Rate: 0-30 kHz
- Pulses per Revolution: 1 to 1200 (specify when ordering)
- Operating Temperature: 0° to 70° C
- Output Circiut: (specify when ordering)
- Current sinking NPN transistor with pull-up resistor* (50 ma max)
- Current sinking NPN open collector (50 max, 30 vdc max)
- Current sourcing PNP with pull-down resistor* (50 ma max)
- RS422 differential line driver (requires 5, 5R, or 8-30 supply)
- Triac (see 120ACT datasheet)
*see Load Resistor value in DC supply voltage table
- Output Waveshape: Square wave; outputs A and B are 50/50 duty cycle nominal; output Z (index output) is approximately the width of one cycle on outputs A or B.
- Pulse symmetry: 180° +/- 30%
- Pulse intervale jitter: 30% max
- Quadrature: 90° +/- 30% max
- Phase jitter: 30% max
- Anit-Jitter: Increases the pulse hysteresis to 1/2 of a pulse width, eliminating the effects of mechanical vibration and the possible dither than results in false output pulses. For example a 10 pulse per revolution output would have 18 hysteresis (i.e. 360° ÷ 10 x 1/2).