Posts Tagged SM 322

Jul 2 2013

6ES7322-1BL00-0AA0 Siemens Digital output module

Introduction to 6ES7322-1BL00-0AA0

SIMATIC S7-300, DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED, 32DO, 24V DC, 0.5A, 1 X 40 PIN, SUM OF OUTPUT CURRENTS 4A/GROUP (16A/MODULE)

Properties of 6ES7322-1BL00-0AA0
● 32 outputs, electrically isolated in groups of 8
● Output current 0.5 A
● Rated load voltage 24 VDC
● Suitable for solenoid valves, DC contactors and signal lamps
Use of the module with high-speed counters

Please note when using the module in combination with high-speed counters:
Note
When using a mechanical contact to switch on the 24-V power supply to SM 322;
DO 32 x DC 24 V/0.5 A, its outputs will carry "1" signal for the duration of ca. 50 μs due to the circuit structure.

Wiring and block diagram of SM 322; DO 32 x DC 24 V/ 0.5 A

Terminal assignment of SM 322; DO 32 x DC 24 V/ 0.5 A
The figure below shows the channel addressing (output byte x to output byte x+3).

Technical specifications of SM 322; 6ES7322-1BL00-0AA0

	SIMATIC S7-300, DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED, 32DO, 24V DC, 0.5A, 1 X 40 PIN, SUM OF OUTPUT CURRENTS 4A/GROUP (16A/MODULE)

Supply voltage
Load voltage L+
Rated value (DC)	24 V
permissible range, lower limit (DC)	20.4 V
permissible range, upper limit (DC)	28.8 V
Input current
from load voltage L+ (without load), max.	160 mA
from backplane bus 5 V DC, max.	110 mA
Power losses
Power loss, typ.	6.6 W
Digital outputs
Number/binary outputs	32
Limitation of inductive shutdown voltage to	L+ (-53 V)
Lamp load, max.	5 W
Load resistance range
lower limit	48 Ω
upper limit	4 kΩ
Output voltage
for signal "1", min.	L+ (-0.8 V)
Output current
for signal "1" rated value	0.5 A
for signal "1" permissible range for 0 to 40 °C, max.	0.6 A
for signal "1" minimum load current	5 mA
for signal "0" residual current, max.	0.5 mA
Switching frequency
with resistive load, max.	100 Hz
with inductive load, max.	0.5 Hz
on lamp load, max.	10 Hz
Aggregate current of outputs (per group)
horizontal installation
up to 40 °C, max.	4 A
up to 60 °C, max.	3 A
vertical installation
up to 40 °C, max.	2 A
Cable length
Cable length, shielded, max.	1000 m
Cable length unshielded, max.	600 m
Interrupts/diagnostics/status information
Alarms
Diagnostic alarm	No
Diagnostic messages
Diagnostics	No
Wire break	No
Short circuit	No
Missing load voltage	No
Diagnostics indication LED
Rated load voltage PWR (green)	No
Fuse OK FSG (green)	No
Galvanic isolation
Galvanic isolation digital outputs
between the channels, in groups of	8
between the channels and the backplane bus	Yes; Optocoupler
Isolation
Isolation checked with	500 V DC
Connection method
required front connector	40-pin
Dimensions
Width	40 mm
Height	125 mm
Depth	120 mm
Weight
Weight, approx.	260 g

USER'S manual PDF of 322-1BL00, please refer to Page 143- Page 146:

S7-300 Modules data & USER'S MANUAL

Our company (Kollewin Technology CO., Limited) have a new product,

named 6ES7322-1BL00-0AA0.

It is 100% compatible with Siemens original part.

Part#: 6ES7322-1BL00-0AA0

Unit price:USD264.00/pc
Manufacturer: Kollewin
Approx. Weight: 0.3 Kg
Warranty: 1 year
Origin: China

Here, you need 1 pc 40pin front connector to connect with it.

Our compatible 6ES7 392-1AM00-0AA0 can meet your requirements.

6ES7 392-1AM00-0AA0 @USD16.90/pc

Technical data sheet of our SM 322 6ES7322-1BL00-0AA0

Model	SM322 Number of digital outputs:32
Product Description	32DO,24V DC; Transistor; Optical isolation with high immunity
Power consumption
·From bus current consumption	90mA
·Power loss	6W
Number of digital outputs	32
Cable Length (Shielded)	1,000m
Cable Length (unshielded)	600m
Short-circuit protection	Yes,Electronic
Inductive cutoff voltage	L+(-53V)
Lamp load Max	5W
Output voltage:”1” signal	Min,L+(-0.8V)
Output current:”1” signal	0.5A
Lifetime contact mechanical	/
Lifetime contact mechanical rated load voltage)	/
Sum of output currents(per group)	4A
IIsolation tested for contact
·To backplane bus	Yes,Optocoupler
·To per group between channels	Yes
Switching frequency for contacts
·Resistive loads,Max	100Hz
·Capacitive loads,Max	0.5Hz
·Lamp loads,Max	10Hz
·Mechanical load,Max	/
The status indicates	Green LED each channel
Front connector	40-pin
Dimensions(W x H x D)(mm)	40×125×120
Order Number	322-1BL00-0AA0

Pictures of 6ES7322-1BL00-0AA0

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