AB 1771-A1B , PLC 5 I/O Chasis , 4 Slots , 16 Amperes
Brand Name:AB
Model Number:1771-A1B
Minimum Order Quantity:1
Delivery Time:5-8 work days
Payment Terms:T/T
Place of Origin:USA
Contact Now
Add to Cart
Verified Supplier
Location:
Shenzhen Guangdong China
Address:
23E BlockB,Lushan Building，Chunfeng Road,Luohu District,Shenzhen,518001,China
Supplier`s last login times:
within 25 hours
Product Details
Company Profile
Product Details
AB 1771-A1B , PLC 5 I/O Chasis , 4 Slots , 16 Amperes
Technical Specifications for 1771-A1B
| Manufacturer | Rockwell Automation |
| Brand | AB |
| Part Number/Catalog No. | 1771-A1B |
| Module Type | I/O Chasis |
| Number of Module I/O Slots | 4 Slots |
| Max Backplane Current (at 5 Volts DC) | 16 Amperes |
| Mount Type | Back Panel |
| Enclosure Type | Open Style |
| Operating Shock | 15 g |
| Nonoperating Shock | 30 g |
| Vibration | 2 g (at 10-500 Hertz) |
| Dimensions | 12.4 x 7.6 x 9.0 in (315 x 193 x 229 mm) |
| Weight | 8.0 lbs (3.6 kg) |
| Location | Stand-Alone |
| Dimensions | 3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm) |
About 1771-A1B
The 1771-A1B is an AB PLC-5 Chassis .
The AB 1771-A1B chassis is the backbone of every AB PLC-5
programmable controller system. This chassis provides a
communication path between various I/O modules and either the
controller or the I/O adapter module. 1771-A1B is a universal and
compact enclosure for the processor, power-supply modules, remote
and extended-local I/O adapter modules, and I/O modules.
1771-A1B chassis has 4 slots for mounting various modules. The
far-left slot of 1771-A1B chassis is reserved for either the
processor or adapter module. The other slots in the chassis are
compatible with communication modules, I/O modules, and
power-supply modules. It is crucial to follow the compatibility
tables for each PLC-5/1771 module. Please note the 1771-A1B is part
of series B. Power supplies 1771-P1, -P2, -P7 and -PS7 can be
mounted on the left side plate of the 1771-A1B chassis.
The 1771-A1B chassis is designed for panel mount installation.
1771-A1B chassis can receive power through processors with integral
power supplies that provide 2 to 4 amps, power supply modules that
provide 3 to 8 amps, and external power supplies that provide 6.5
to 16 amps.
The largest back-plane current for the 1771-A1B is 16 amps
operating at 5 Volts DC. The 1771-A1B chassis must be connected to
a central ground bus via grounding studs situated on the chassis
itself. The chassis’ power supply is configured via the
configuration jumper.
The jumper has two positions: "N" - position for external power
supply, and "Y" - position for power-supply module or processor
with and an integral power supply. 1771-A1B chassis cannot be
powered with both a power-supply module and an external power
supply at the same time.
AB 1771-A1B , PLC 5 I/O Chasis , 4 Slots , 16 Amperes
Inquiry Cart
0