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BML-S1G0-_7_ _-M5EG-_0(-SA42)-_ _
Absolute magnetic encoder system
9
Technical data (continued)
9.4
Outputs
SSI (BML-S1G0-S...)
Absolute output
RS422 differential signal
Bit number
24, 25, 26, 32
(incl. error and null bits)
Coding
Binary code or Gray code
Count direction
Rising or falling (see Fig. 4-1)
SSI data
Error bit, position
SSI clock frequency f
– 70 kHz...1300 kHz with
Clk
– 70 kHz...900 kHz with
Max. sampling rate
Clock frequency f
of transmitted bits + 3)
BiSS C (BML_S1G0-B...)
Absolute output
RS422 differential signal
Bit number
40 (4 null bits + 28 position +
1 error + 1 warning + 6 CRC)
Coding
Binary code
Count direction
Rising (see Fig. 4-1)
BiSS-C data
Null bit, position, error bit,
warning bit, CRC
BiSS C clock frequency
100 kHz...10 MHz
Sampling rate
At f
= 10 MHz
≤ 110 kHz
Clk
At f
= 100 kHz
≤ 2 kHz
Clk
Mitsubishi interface (BML-S1G0-M...)
Absolute output
Mitsubishi Serial
Communication Interface
Protocol
Resolution
see Tab. 6-10
Mitsubishi Alarmcode
see Tab. 6-11
Additional real-time output
BML-S1G0...-M5EG-...
Safety analog incremental
real-time signal sin/cos
(1Vpp), 2 mm period
www.balluff.com
32 data bits
24/25/26 data bits
/(number
Clk
9.5
Inputs
Clock
RS 422 differential signal
Preset
10...28 V to GND ≥ 0.5 s
9.6
Dimensions, weights
Reading distance sensor
0.2...0.8 mm,
head - magnetic tape
Recommended: 0.4 mm
Measuring length
≤ 48 m, see
Tab. 6-4 on page 19
Housing material
Nickel-plated, chrome-plated
die-cast zinc
Connection type
M12x1, 12-pin plug
Weight (sensor head)
78 g
9.7
Connection
KA_ _
– PUR
(cable)
– 12-wire (6×2×0.08 mm
– Good environmental
– Drag chain compatible
Temperature resistance
Fixed routing
−40...+85 °C
Flexible routing
–25...+85 °C
Drag chain
–25...+80 °C
Cable diameter D
≤ 5.2 mm
Cable bending radius
Fixed routing
≥ 7.5 × cable diameter
Flexible routing
≥ 15 × cable diameter
Bending cycles
≥ 100 000
KA_ _ -S284
Like KA_ _ (cable), extra
(cable with connector,
with preassembled, molded
pigtail)
plug M12/12-pin (-S284)
)
2
resistance
english
29
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