Operating instructions

Incremental Rotary Encoders
18
Incremental Encoders RVI25 Series
Pepperl+Fuchs Inc. • 1600 Enterprise Parkway • Twinsburg, Ohio 44087-2245 • www.am.pepperl-fuchs.com
Telephone [phone] • FAX [phone] • E-Mail: [e-mail]
®
PEPPERL+FUCHS
Mechanical
MATERIAL Housing
Flange
Shaft
Pulse disc
WEIGHT
ROTATIONAL SPEED
MOMENT OF INERTIA
STARTING w/shaft seal
TORQUE AT 20ºC
wo/shaft seal
SHAFT Axial
LOADING
Radial
BEARING WORKING LIFE
Die-cast zinc
Aluminum
Stainless steel
Plastic (0-1,500 ppr)
Glass (1,501-5,000 ppr)
≈ 14 oz
≤ 12,000 rpm
≤ 3.5 x 10
-4
oz-in-sec
2
≤ 2.1 in-oz
≤ 1.4 in-oz
40/9.8 lbs (6,000/12,000 rpm)
40/13.3 lbs (6,000/12,000 rpm)
> 2 x 10
8
revolutions
Environmental
STORAGE Plastic disc
TEMPERATURE
Glass disc
OPERATING Plastic disc
TEMPERATURE
Glass disc
HUMIDITY
SHOCK RESISTANCE
VIBRATION RESISTANCE
ENCLOSURE w/shaft seal
RATING
wo/shaft seal
-40ºC to +70ºC (-40ºF to +158ºF)
-40ºC to +100ºC (-40ºF to +212ºF)
-20ºC to +60ºC (-4ºF to +140ºF)
-20ºC to +80ºC (-4ºF to +170ºF)
No moisture condensation
100 g for 3 ms
10 g, 10-2,000 Hz
IP54
IP65
Connection Types
CONNECTOR
CABLE
Type MS3102A16S-1P, 7-pin
Type MS3102A18-1P, 10-pin
Ø7.8 mm, 12 x #26 AWG,
2 or 5 m length
RVI25 Series
Solid Shaft
• Outputs up to 5000 ppr
• Square or servo flange styles
• Mil-Spec connectors
• Heavy-duty size 25 housing (2.5”)
• 10-30 VDC and 5 VDC outputs
• 1/4” or 3/8” diameter shafts
The RVI25 series is Pepperl+Fuchs’ industry standard size 25 (2.5”)
encoder. This encoder is well-suited for many applications with its
rugged, industrial housing and variety of options. Standard mounting
configurations include 1/4” and 3/8” shafts and servo or face mounts.
Electrical options include push-pull and RS-422 outputs with either
Mil-Spec connectors or cables. An optional shaft seal protects the
encoder and gives it a protection rating of IP65.
Order Code
RVI25 ® - ®®®®®®®® N- ®®®®
Shaft options
06 Ø 3/8" x 0.875"
11 Ø 1/4" x 0.875"
Housing
N Normal IP54
P With shaft seal IP65
Flange style
D Square flange 2.65" x 2.65"
E Servo flange Ø 2.625"
F Servo flange Ø 2.5"
G Servo flange Ø 2.5"
H Servo flange Ø 2.5"
Connection type
AR MS3102A16S-1P M16 7-pin connector
AS MS3102A18-1P M18 10-pin connector
K2 Cable 2 m
K5 Cable 5 m
Output switching
1 10-30 VDC, push-pull
6 5 VDC, RS-422*
X 10-30 VDC, RS-422*
* must choose signal output 6
Exit position
A Axial
R Radial
Example: RVI25N-06DK2R61N-1024
Signal output
3 A + B + Z
6 A + B + Z and A + B + Z
Pulse count
100, 360, 500, 512, 1000, 1024,
1250, 2048, 2500, 3600, 4096, 5000
Technical Specifications
Electrical
PULSE COUNT
OUTPUT FREQUENCY
SUPPLY VOLTAGE
OUTPUT
CURRENT 10-30 VDC
CONSUMPTION
5 VDC
LOAD CURRENT Push-pull
PER CHANNEL
RS-422
VOLTAGE DROP Push-pull
RS-422
RESPONSE TIME Push-pull
RS-422
CERTIFICATES
≤ 5,000 ppr
≤ 100 kHz
10-30 VDC
5 VDC
10-30 VDC, push-pull
10-30 VDC, RS-422
5 VDC, RS-422
≤ 60 mA
≤ 70 mA
≤ 40 mA,
short-circuit protected
≤ 20 mA
< 3 V
–
400 ns
100 ns
No. NMTR.E223176
Yes