Product Details
Place of Origin: Austria
Brand Name: B&R
Model Number: X20DI9371
Payment & Shipping Terms
Minimum Order Quantity: 1 piece
Packaging Details: Carton packaging
Delivery Time: 3-7 working days
Payment Terms: D/A, D/P, T/T, Western Union
Product Family: |
X20 System |
Module Type: |
Digital Input Module |
Number Of Inputs: |
12 |
Nominal Input Voltage: |
24 VDC |
Input Circuit: |
Sink |
Connection Type: |
1-wire Connections |
Input Characteristics: |
EN 61131-2 Type 1 |
Input Current: |
Typically 3.75 MA At 24 VDC |
Hardware Input Filter: |
Maximum 100 µs |
Software Input Filter: |
0 To 25 Ms, Configurable In 0.2 Ms Increments |
Switching Threshold: |
Low Below 5 VDC; High Above 15 VDC |
Electrical Isolation: |
Channels Isolated From Bus |
Power Consumption: |
0.18 W Bus; 1.75 W Internal I/O |
Required Terminal Block: |
X20TB12, Ordered Separately |
Compatible Bus Module: |
X20BM11 Or X20BM15, Ordered Separately |
Operating Temperature: |
-25 To 60°C Horizontal; -25 To 50°C Vertical |
Protection Rating: |
IP20 |
Product Family: |
X20 System |
Module Type: |
Digital Input Module |
Number Of Inputs: |
12 |
Nominal Input Voltage: |
24 VDC |
Input Circuit: |
Sink |
Connection Type: |
1-wire Connections |
Input Characteristics: |
EN 61131-2 Type 1 |
Input Current: |
Typically 3.75 MA At 24 VDC |
Hardware Input Filter: |
Maximum 100 µs |
Software Input Filter: |
0 To 25 Ms, Configurable In 0.2 Ms Increments |
Switching Threshold: |
Low Below 5 VDC; High Above 15 VDC |
Electrical Isolation: |
Channels Isolated From Bus |
Power Consumption: |
0.18 W Bus; 1.75 W Internal I/O |
Required Terminal Block: |
X20TB12, Ordered Separately |
Compatible Bus Module: |
X20BM11 Or X20BM15, Ordered Separately |
Operating Temperature: |
-25 To 60°C Horizontal; -25 To 50°C Vertical |
Protection Rating: |
IP20 |
The B&R X20DI9371 is a high-density digital input module providing twelve 24 VDC sink inputs within a 12.5 mm X20 slice. Its 1-wire connection layout is intended for control cabinets where channel density and compact wiring are more important than individual sensor supply terminals.
Unlike the source-wired X20DI9372, the X20DI9371 uses a sink input circuit. It also differs from the X20DI2377, which has only two inputs but adds dedicated 50 kHz event-counter and gate-measurement functions.
Key Features
Typical Applications
FAQ
Q: What is the difference between X20DI9371 and X20DI9372?
A: Both provide twelve 24 VDC inputs, but X20DI9371 is designed for sink input wiring while X20DI9372 is designed for source input wiring.
Q: Can X20DI9371 be used as a dedicated high-speed counter?
A: It is intended for standard digital input acquisition. For two dedicated 50 kHz event counters, X20DI2377 is the more appropriate module.
Q: Are the terminal block and bus module included?
A: No. A compatible X20TB12 terminal block and X20BM11 or X20BM15 bus module must be selected separately.
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