FM 351 positioning module . Технические данные . Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на FM 351 positioning module

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FM 351 positioning module

Article number		6ES7351-1AH02-0AE0
		FM351 POSITIONING MOD. RAPID/CREEP FEED
Supply voltage
Rated value (DC)
? 24 V DC		Yes
Load voltage L+
? Rated value (DC)		24 V
Input current
Current consumption, max.		350 mA
from backplane bus 5 V DC, max.		150 mA
Encoder supply
5 V encoder supply
? 5 V		Yes
? Output current, max.		350 mA
? Cable length, max.		32 m
24 V encoder supply
? 24 V		Yes
? Output current, max.		400 mA; Per channel
? Cable length, max.		100 m
Power loss
Power loss, typ.		7.9 W
Digital inputs
Number of digital inputs		8
Functions		Reference cams, reversing cams, flying actual value setting, start/stop positioning
Input voltage
? Rated value (DC)		24 V
? for signal "0"		-3 to +5V
? for signal "1"		+11 to +30V
Input current
? for signal "0", max. (permissible quiescent current)		2 mA
? for signal "1", typ.		6 mA
Digital outputs
Number of digital outputs		8
Functions		Rapid traverse, creep, run right, run left
Short-circuit protection		Yes
Output voltage
? Rated value (DC)		24 V
? for signal "1", min.		UP - 0.8 V
Output current
? for signal "1" permissible range for 0 to 60 °C, min.		5 mA; with UPmax
? for signal "1" permissible range for 0 to 60 °C, max.		600 mA; with UPmax
? for signal "0" residual current, max.		0.5 mA
Encoder
Connectable encoders
? Incremental encoder (symmetrical)		Yes
? Incremental encoder (asymmetrical)		Yes
? Absolute encoder (SSI)		Yes
? 2-wire sensor		Yes
— permissible quiescent current (2-wire sensor), max.		2 mA; on signal "0", max. 2 mA; on signal "1", max. 6 mA
Encoder signals, incremental encoder (symmetrical)
? Trace mark signals		A, notA, B, notB
? Zero mark signal		N, notN
? Input signal		5 V difference signal (phys. RS 422)
? Input frequency, max.		0.5 MHz
Encoder signals, incremental encoder (asymmetrical)
? Trace mark signals		A, B
? Zero mark signal		N
? Input voltage		24 V
? Input frequency, max.		50 kHz; 50 kHz for 25 m cable length; 25 kHz for 100 m cable length
Encoder signals, absolute encoder (SSI)
? Input signal		5 V difference signal (phys. RS 422)
? Data signal		DATA, notDATA
? Clock signal		CL, notCL
? Telegram length, parameterizable		13 or 25 bit
? Clock frequency, max.		1.5 MHz
? Gray code		Yes
? Cable length, shielded, max.		200 m; At max. 188 kHz
Potential separation
Potential separation digital inputs
? Potential separation digital inputs		Yes
Potential separation digital outputs
? Potential separation digital outputs		Yes
Connection method
required front connector		1x 20-pin
Dimensions
Width		80 mm
Height		125 mm
Depth		120 mm
Weights
Weight, approx.		550 g