SR
SR27A Series
Scale
Cable
CNC control unit
Resolution:
0,01 μm
Measuring length:
70,0 mm - 2.040,0 mm
Accuracy:
(3+3ML/1.000) μm p-p or (5+5ML/1.000) μm p-p
Output signal:
Absolute serial bidirectional signal
Protection class:
IP54 (Air purge not included), IP65 (Air purge included)
Cable length:
up to 30 m
Compatible Controllers:
Fanuc, Mitsubishi, Siemens
Discontinued:
Advice:
ML
Resolution
Accuracy
SR27A
-007
70
0,01 μm /
0,05 μm /
0,1 μm /
0,5 μm /
1,0 μm
for
Siemens
DRIVE-CliQ
(3+3ML/1.000) μm p-p
or
(5+5ML/1.000) μm p-p
-012
120
-017
170
-022
220
-027
270
-032
320
-037
370
-042
420
-047
470
-052
520
-057
570
-062
620
-067
670
-072
720
-077
770
-082
820
-092
920
-102
1.020
-114
1.140
-124
1.240
-134
1.340
-144
1.440
-154
1.540
-164
1.640
-174
1.740
-184
1.840
-204
2.040
CH22-***○□△#:
○:
Conduit specification:
C: with conduit
N: without conduit
□:
Cable specification:
S: SIEMENS motion Connect 800Plus (green)
△:
Scale side connector:
E: M12 connector (female) with panel mount relay made by Phoenix Contact
F: M12 connector (male) made by Phoenix Contact
M: Scale head connector
#:
Control side connector:
Y: RJ45 connector mady by Yamaichi Electric
Z: RJ45 connector (water-proof) made by Yamaichi Electric
CH23-***○□△#:
C: including conduit
N: not including conduit
E: Polyurethane Ø8 made by Yoshinogawa Electric Wire & Cable
P: PVC Ø8 made by Hirakawa Hewtech
V: PVC Ø6.8 made by Hirakawa Hewtech
Terminal B specification:
None: Unterminated end
F: 20P made by Honda Tsushin Kogyo
J: 20P made by Hirose Electric
K: 10P JN1 (male) made by Japan Aviation Electronics Industry
M: 10P made by Sumitomo 3M
N: 12P R04 (male) made by Tajimi Electronics
Terminal A specification:
None: Original of Magnescale
A: 10P JN2 (female) made by Japan Aviation Electronics Industry
C: 12P R04-9125J12F8.5 (flange, female) made by Tajimi Electronics
