Incremental rotary encoder RVI25*-*******1
Technical data
General specifications
Detection type photoelectric sampling
Pulse count max. 5000
Functional safety related parameters
MTTFd 140 a
Mission Time (TM) 20 a
L
70 E+9 at 6000 rpm
10
Diagnostic Coverage (DC) 0 %
Electrical specifications
Model Number
RVI25*-*******1
Features
• Industrial standard housing Ø2.5"
• Up to 5000 ppr
• Servo flange or square flange
• 10 V ... 30 V with short-circuit proof
push-pull output
Description
The RVI25 series is Pepperl+Fuchs' industrial
standard size 2,5" encoder. This encoder is wellsuited 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.
The pulse disk is designed in plastic up to 1500
pulses. Beyond that, glass is used.
Electrical options include push-pull and RS 422
outputs on either Mil-Spec connectors or cables. An
optional shaft seal protects the encoder and gives it
a protection rating of IP65.
Operating voltage U
No-load supply current I
Output
Output type push-pull, incremental
Voltage drop U
Load current max. per channel 40 mA , short-circuit prtected (not with U
Output frequency max. 100 kHz
Rise time 400 ns
De-energized delay t
Connection
Connector type 9415 (1-20 UNEF), 7-pin
Cable Ø7.8 mm, 6 x 2 x 0.14 mm
Standard conformity
Degree of protection DIN EN 60529, IP54 (without shaft seal)/IP65 (with shaft
Climatic testing DIN EN 60068-2-3, no moisture condensation
Emitted interference EN 61000-6-4:2007/A1:2011
Noise immunity DIN EN 61000-6-2
Shock resistance DIN EN 60068-2-27, 100 g, 3 ms
Vibration resistance DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz
Ambient conditions
Operating temperature
Glass disk -20 ... 80 °C (-4 ... 176 °F)
Plastic disk -20 ... 60 °C (-4 ... 140 °F)
Storage temperature
Glass disk -40 ... 100 °C (-40 ... 212 °F)
Plastic disk -40 ... 70 °C (-40 ... 158 °F)
Mechanical specifications
Material
Housing diecast zinc, not laquered or coated
Flange 3.1645 aluminum
Shaft Stainless steel 1.4305 / AISI 303
Mass approx. 397 g
Rotational speed max. 12000 min
Moment of inertia ≤ 25 gcm
Starting torque ≤ 1.5 Ncm (with shaft seal)
Shaft load
Axial 40 N at max. 6000 min
Radial 60 N at max. 6000 min
B
0
d
off
10 ... 30 V DC
max. 60 mA
< 3 V
reverse polarity protected
400 ns
type 9419 (1 1/8-18 UNEF), 10-pin
seal)
2
≤ 1 Ncm (without shaft seal)
10 N at max. 12000 min
20 N at max. 12000 min
2
, 2 m or 5 m
-1
-1
-1
-1
-1
),
b
Release date: 2018-03-20 08:55 Date of issue: 2018-03-20 t19775_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Approvals and certificates
UL approval cULus Listed, General Purpose, Class 2 Power Source
1
Incremental rotary encoder RVI25*-*******1
Dimensions
Flange
Dimensions in mm (inch)
D Square flange E Servo flange
0
-0.013
ø67.3 (2.65)
ø57.8 (2.275)
ø31.75 (1.25)
0
-0.013
ø63.5 (2.5)
ø57.8 (2.275)
ø31.75 (1.25)
6.5 (0.255)
7.5 (0.3)
2.54 (0.1)
7.6 (0.3)
78 (3.07)
78 (3.07)
41.5 (1.63)
45.5 (1.79)
67.3 (2.65)
52.5 (2.065)
3.2 (0.125)
3.2 (0.125)
49 (1.93)
ø5.6 (0.22)
78 (3.07)
0
-0.05
ø66.7 (2.625)
ø57.8 (2.275)
ø63.5 (2.50)
F Clamping flange G Clamping flange H Clamping flange
ø47.6 (1.875)
3 x 120°
3 x 10-32 UNF-2B
6 (0.2) min. deep
4 x 4-40 UNC-2B
7 (0.25) min. deep
ø47.6 (1.875)
3 x 10-32 UNF-2B
9.85 (0.3875) min. deep
ø50.8 (2.0)ø50.8 (2.0)
3 x 120°
3 x 120°
3 x 6-32 UNC-2B
7 (0.25) min. deep
Shafts
Dimensions in mm (inch)
0.8 (0.03)
-0.008
-0.018
ø9.525 (0.375)
06 Shaft ø3/8" 11 Shaft ø1/4"
20.3
(0.800)
22.2
(0.875)
-0.008
-0.018
ø6.35 (0.250)
0.8 (0.03)
20.3
(0.800)
22.2
(0.875)
Release date: 2018-03-20 08:55 Date of issue: 2018-03-20 t19775_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
2
Incremental rotary encoder RVI25*-*******1
Connections
Dimensions in mm (inch)
K2 (2 m cable)
K5 (5 m cable)
Cable gland PG7/PG9
BE
Connector M12 x 1
AR
Connector 9415
AS
Connector 9419
46 (1.81)
17
(0.67)
exit position A (axial)
exit position R (radial)
20 (0.79)
51 (2.00)
17.0
(0.67)
exit position A (axial)
exit position R (radial)
(0.73)
53 (2.09)
18.5
exit position A (axial)
exit position R (radial)
27.4 (1.08)21 (0.83)
18
(0.71)
68 (2.68)
40.9 (1.61)
exit position A (axial)
exit position R (radial)
Electrical connection
Signal Cable Ø7.8 mm, 12-core Connector M12 x 1, 8-pin Connector 9415, 7-pin Connector 9419, 10-pin
GND White 1 F F
U
b
AGreen 3 A A
BGrey 5 B B
Yellow 4 - H
A
Pink 6 - I
B
0Blue 7 C C
Red 8 - J
0
*)
Sens
U
b
NC Grey/Pink - E E
Housing Screen Housing G G
GND Sens
*)
Brown 2 D D
Violet---
Black---
*)
only for devices with 5 V supply and RS 422 interface
Signal outputs
Release date: 2018-03-20 08:55 Date of issue: 2018-03-20 t19775_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
1
8
7
2
6
53
4
G
FED
ABC
ABC
I
HG F
D
J
E
3
Incremental rotary encoder RVI25*-*******1
90˚ ± 10 %
50 % ± 10 %
! ccw - with view onto the shaft
A
A
B
B
0
25 % ± 10 %
0
Release date: 2018-03-20 08:55 Date of issue: 2018-03-20 t19775_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
4
Incremental rotary encoder RVI25*-*******1
Accessories
For type Accessories Name/defining feature Order code
Mounting aids Eccentric clamping elements 9310-3
All
For additional information on the accessories, please see the "Accessories" section.
Connectors
Cable socket 9415, 7-pin
Cable socket 9419, 10-pin
Order code
RV I 25 – N–
Shaft version
V Solid shaft
Exit position
A Axial
R Radial
Connection type
AR MIL-C connector, 7-pin
AS MIL-C connector, 10-pin
BE Plug connector M12 x 1, 8-pin
K2 Cable Ø7.8 mm, 6 x 2 x 0.14 mm², 2 m
K5 Cable Ø7.8 mm, 6 x 2 x 0.14 mm², 5 m
Flange version
D Square flange 2.65" x 2.65"
E Servo flange Ø2.625"
F Clamping flange Ø2.5"
G Clamping flange Ø2.5"
H Clamping flange Ø2.5"
Shaft dimension
06 Shaft Ø3/8" x 0.875"
11 Shaft Ø1/4" x 0.875"
Housing
N Normal, protection degree IP54
P With shaft seal, protection degree IP65
Pulse count 100, 360, 500, 512, 1000,
Option
N Normal
Output switching
1 10 V ... 30 V, push-pull
6 5 V, RS 422
X 10 V ... 30 V, RS 422
Signal output
3 A + B + 0
6 A + B + 0 and A
1024, 1250, 2048, 2500,
3600, 4096, 5000
+ B + 0
Release date: 2018-03-20 08:55 Date of issue: 2018-03-20 t19775_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
5
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