SIMATIC S7-1200 Digital Input SM 1221 6ES72211BH320XB0

Product Details:

Mounting Type	DIN Rail
Number of Channels	16
Output Type	Digital
Model Name/Number	6ES7221-1BH32-0XB0
Ambient Temperature	min. -40 DegreeC max. 70 DegreeC
Power	24VDC
Brand	SIEMENS
Manufacturer Series	S7 1200
Dimensions	Width 45 mm Height 100 mm Depth 75 mm
I/O Points	16 DIGITAL INPUT
Display Type	NO
Rated Voltage	24VDC
Usage/Application	Automation
Weight	Weight, approx. 210 g
Number of Inputs	16 DIGIT
Type Code	6ES7221-1BH32-0XB0
Degree of Protection	IP20
Connection Method	EXPANSION FROM PLC
Update Rate	8500

SIMATIC S7-1200, Digital input SM 1221,6ES7221-1BH32-0XB0
6ES72211BH320XB0
s71200 DIGITAL EXPANSION MODULE 
SIEMENS PLC S71200 16DI MODULE 
S71200 16 DI MODULE 
S71200 16DI EXPANSION MODULE  
16 DI, 24 V DC, Sink/Source
DIGITAL MODULE
SIEMENS 16 DI MODULE
SIMATIC S7-1200, Digital input SM 1221, 16 DI, 24 V DC, Sink/Source
General informationProduct type designation SM 1221, DI 16x24 V DCSupply voltageRated value (DC) 24 Vpermissible range, lower limit (DC) 20.4 Vpermissible range, upper limit (DC) 28.8 VInput currentfrom backplane bus 5 V DC, max. 130 mADigital inputs● from load voltage L+ (without load), max. 4 mA; per channeloutput voltage / headersupply voltage of the transmitters / header● present YesPower lossPower loss, typ. 2.5 WDigital inputsNumber of digital inputs 16● in groups of 4Input characteristic curve in accordance with IEC 61131, type 1 YesNumber of simultaneously controllable inputsall mounting positions— up to 40 °C, max. 16horizontal installation— up to 40 °C, max. 16— up to 50 °C, max. 16vertical installation— up to 40 °C, max. 16Input voltage● Rated value (DC) 24 V● for signal "0" 5 V DC at 1 mA● for signal "1" 15 V DC at 2.5 mAInput current● for signal "0", max. (permissible quiescent current) 1 mA● for signal "1", min. 2.5 mA● for signal "1", typ. 4 mAInput delay (for rated value of input voltage)for standard inputs— parameterizable Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable ingroups of four
for interrupt inputs Yes
Cable length ● shielded, max. 500 m ● unshielded, max. 300 m Interrupts/diagnostics/status information Alarms ● Diagnostic alarm Yes Diagnostics indication LED ● for status of the inputs Yes Potential separation Potential separation digital inputs ● between the channels, in groups of 4 Degree and class of protection IP degree of protection IP20 Standards, approvals, certificates CE mark Yes CSA approval Yes UL approval Yes cULus Yes FM approval Yes RCM (formerly C-TICK) Yes KC approval Yes Marine approval Yes Ambient conditions Free fall ● Fall height, max. 0.3 m; five times, in product package Ambient temperature during operation ● min. -20 °C ● max. 60 °C ● permissible temperature change 5°C to 55°C, 3°C / minute Ambient temperature during storage/transportation ● min. -40 °C ● max. 70 °C Air pressure acc. to IEC 60068-2-13 ● Storage/transport, min. 660 hPa ● Storage/transport, max. 1 080 hPa Relative humidity ● Operation at 25 ℃ without condensation, max. 95 % connection method required front connector Yes Mechanics/material Enclosure material (front) ● Plastic Yes Dimensions Width 45 mm Height 100 mm Depth 75 mm Weights

Additional Information:

• Item Code: 6ES7221-1BH32-0XB0
• Production Capacity: 100
• Delivery Time: READY STOCK
• Packaging Details: Dimensions Width 45 mm Height 100 mm Depth 75 mm Weights Weight, approx. 210 g