Operating instructions

Absolute Rotary Encoders
92
Absolute Encoders ESS58/ESM58 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
Dimensions
mm (in.)
Electrical Connection
Dimension X
Single-turn 95 (3.74)
Multi-turn 106 (4.17)
Dimension Y
Shaft Option F1A ø10 (0.39)
Shaft Option F2A ø12 (0.47)
Shaft Option F3A ø15 (0.59)
3.3 (0.13)
1.3 (0.05)
23 (0.91)
23 (0.91)
ø59 (2.32)
X (see table)
Y (see table)
Insertion depth:
30 (1.18) max.
15 (0.59) min.
Lay-on edge
torque rest
Ø63 (2.48)
72 (2.83)
Connectors M12 x 1
3.2 (0.13)
63.5 (2.5)
20 (0.79)
20 (0.79)20 (0.79)
20º
ø60 (2.36)
35 (1.38)
11 (0.43)
LED indicators
LED
Rx1
Link1
Col1
Rx2
Link2
Col2
Err
Run
Color
yellow
green
red
yellow
green
red
red
green
Meaning
Data traffic on port 1
Connection to another Ethernet device on port 1
Bus collision on port 1
Data traffic on port 2
Connection to another Ethernet device on port 2
Bus collision on port 2
Internal error
Ethernet interface ready to work
Configuration
Setting the Member Address
Set switch S2 to position OFF to adjust the IP
address. In switch position ON, the IP address
is blocked to avoid unintentional changes. The
rotary switches and switch S1 have no function.
RS-485 interface
Ethernet-ports
Voltage supply
LED-window
S2: IP address
ON: locked
OFF: adjustable
Pin
1
2
3
4
5
Male connector
M12 x 1, 5-pin,
A-coded
+ 24 V
+ 24 V
0 V
0 V
Ground
Female connector
M12 x 1, 4-pin,
D-coded
Rx +
Tx +
Rx –
Tx –
Female connector
M12 x 1, 4-pin,
D-coded
Rx +
Tx +
Rx –
Tx –
4 3
1 2
3 4
5
2 1
3 4
2 1
4 3
1 2
5