6ES7 521-7EH00-0AB0 SIMATIC S7-1500 Модуль ввода дискретных сигналов SM 1521
Бренд Siemens
Артикул 6ES75217EH000AB0
Наличие Предзаказ
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SIMATIC S7-1500 6ES7521-7EH00-0AB0 Модуль дискретных входов 16DI x 24..125VUC

SIMATIC S7-1500 Модуль ввода дискретных сигналов SM 1521 - 6ES7 521-7EH00-0AB0

  • 16DI x 24..125VUC
  • 16 каналов в группах по 1
  • входная задержка 0,05..20 мс
  • вход типа 3 (IEC 61131)
  • диагностика, прерывания
  • диагностические тревожные сообщения



Комплектующие Siemens в г. Ростов-на-Дону в наличии и под заказ

Документация


6ES75217EH000AB0
Alarms
Diagnostic alarm Yes
Alarms
Hardware interrupt Yes
Ambient temperature during operation
horizontal installation, max 60C
Ambient temperature during operation
vertical installation, max 40C
Ambient temperature during operation
horizontal installation, min 0C
vertical installation, min 0C
Cable length
shielded, max 1000m
unshielded, max 600m
Diagnoses
Monitoring the supply voltage No
Diagnostics indication LED
for channel diagnostics Yes; red LED
Monitoring of the supply voltage (PWR-LED) No
RUN LED Yes; green LED
Diagnostics indication LED
ERROR LED Yes; red LED
Diagnostics indication LED
Channel status display Yes; green LED
for module diagnostics Yes; red LED
Digital inputs
Number of digital inputs 16
Digital inputs
Digital inputs, parameterizable Yes
Input characteristic curve in accordance with IEC 61131, type 3 Yes; At 24 V DC
Digital inputs
Source/sink input Yes
Dimensions
Depth 129mm
Height 147mm
Width 35mm
Engineering with
PROFIBUS from GSD version/GSD revision V1.0 / V5.1
PROFINET from GSD version/GSD revision V2.3 / -
STEP 7 configurable/integrated from version V5.5 SP3 / -
Engineering with
STEP 7 TIA Portal configurable/integrated from version V13 SP1 / -
for interrupt inputs
parameterizable Yes
for standard inputs
at "0" to "1", max 20ms
at "0" to "1", min 0.05ms
at "1" to "0", max 20ms
at "1" to "0", min 0.05ms
parameterizable Yes; 0.05 / 0.1 / 0.4 / 1.6 / 3.2 / 12.8 / 20 ms parameterizable with DC, 20 ms fixed with AC
for technological functions
parameterizable No
General information
Firmware version V1.0.0
HW functional status FS01
Product type designation DI 16x24 ... 125 V UC HF
General information
FW update possible Yes
Input current
for signal "1", typ 3mA; At 24 V DC
Input voltage
Rated value (AC) 24V; 48 V, 125 V (50 - 60 Hz)
Input voltage
Rated value (DC) 24V; 48 V, 125 V
Input voltage
for signal "0" -5 ... +5 V
for signal "1" +11 ... +146 V
Interrupts/diagnostics/status information
Diagnostics function Yes
Isolation
Isolation tested with 2 000 V DC
Monitoring of encoder power supply
Short-circuit No
Wire-break Yes; To I < 550
Operating mode
Counter No
DI Yes
MSI Yes
Oversampling No
Permissible potential difference
between different circuits 146 V DC/132 V AC
Potential separation channels
between the channels Yes
between the channels and backplane bus Yes
between the channels, in groups of 1
Power
Power available from the backplane bus 1.2W
Power loss
Power loss, typ 2.2W; At 24 V DC; 6.0 W at 125 V AC
Product function
Isochronous mode No
Product function
Prioritized startup Yes
Product function
I&M data Yes; I&M0 to I&M3
Single contact / changeover contact connected with 10 kΩ
2-wire sensor Yes
permissible quiescent current (2-wire sensor), max 1.5mA
Standards, approvals, certificates
Suitable for safety functions No
Weights
Weight, approx 240g