Archive for the SM7-200 DIGITAL MODULE Category

May 30 2013

SIEMENS SIMATIC S7-200, DIGITAL INPUT 6ES7221-1BH22-0XA0 EM221 16 DI 24V DC

SIEMENS SIMATIC S7-200, DIGITAL INPUT 6ES7221-1BH22-0XA0  EM221 16 DI 24V DC
6ES7221-1BH22-0XA0          SIMATIC S7-200, DIGITAL INPUT
SIMATIC S7-200, DIGITAL INPUT EM 221, FOR S7-22X CPU ONLY, 16DI, 24V DC, SINK/SOURCE INPUT
Please find below data sheet of Siemens original 6ES7221-1BH22-0XA0
EM 221 digital input module

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SIMATIC S7-200, DIGITAL INPUT EM 221, FOR S7-22X CPU ONLY, 16DI, 24V DC, SINK/SOURCE INPUT
Input current
from backplane bus 5 V DC, max. 70 mA
Power losses
Power loss, typ. 3 W
Digital inputs
Number/binary inputs 16
m/p-reading Yes
Input characteristic curve acc. to IEC 61131, Type 1 Yes
Input voltage
Type of input voltage DC
Rated value, DC 24 V
for signal “0″ 0 to 5 V
for signal “1″ 15 to 30 V
Input current
for signal “1″, typ. 4 mA
Input delay (for rated value of input voltage)
for standard inputs
at “0″ to “1″, max. 4.5 ms
Cable length
Cable length, shielded, max. 500 m
Cable length unshielded, max. 300 m
Encoder
Connectable encoders
2-wire sensor Yes
Permissible quiescent current (2-wire sensor), max. 1 mA
Galvanic isolation
Galvanic isolation digital inputs
Galvanic isolation digital inputs Yes; Optocoupler
between the channels, in groups of 4
Isolation
Isolation checked with 500 V AC for 1 min.
Connection method
Plug-in I/O terminals Yes
Dimensions
Width 71.2 mm
Height 80 mm
Depth 62 mm
Weight
Weight, approx. 160 g
Our company have the compatible cable, named 221-1BH22-0XA0,  can replace Siemens 6ES7 221-1BH22-0XA0.You can have a look on the picture.

221-1BH22-0XA0

You can get it only need USD64.00/pc.    Buy now ====>  buy buttom

It’s tested before shippment.Not made by Siemens,OEM product as the replacement.

The quality is guaranteed, we have 1 year warranty for our compatible products.

Here, please find below our discriptions of our compatible OEM product.

Model

EM221  16 inputs

From bus current consumption 85mA
Power loss 3W
Number of digital inputs 16
Signal input type· PNP/NPN
Input voltage range 24VDC,4mA
Maximum input voltage 30V DC
Surge voltage 35V DC,0.5s
Logic 0 signal 0~5V DC
Logic 1 signal 15~30V DC
Input delay(max) 4.5ms
Optical isolation(Galvanic)  (Field Side to Logic) 500 V AC for 1 minute
Premissible leakage current(Bero) 1mA
Cable Length 500m(Shielded )300m(Unshielded)
Dimensions(W x H x D)(mm) 71.2×80×62
Order Number 221-1BH22-0XA0

 

 

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