2711P-B4C3D Keypad Touchscreen DH-485 Port Allen-Bradley

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ผู้ขาย:
Allen-Bradley
ประเภท:
Interface Terminal
Country of Origin:
USA
Dimensions:
16*26*7cm
Weight:
800 g
แท็ก: Interface terminal

จำนวน

2711P-B4C3D Allen-Bradley PanelView Plus 400 HMI Terminal Overview

Key Technical Specifications

Brand: Allen-Bradley
Model Number: 2711P-B4C3D
Display Size: 3.5 inches diagonal
Display Type: Full color TFT graphics
Input Method: Keypad plus resistive touchscreen
Keypad Material: Polyester or polycarbonate protective membrane
Touchscreen Durability: Dust and residue resistant
Power Input: DC (18 to 32 Volts DC, typical 24V DC)
Operating Voltage: 35V DC maximum
Operating Current: 100 mA at 1W
Communication Port: DH-485 port and RS-232
Keypad Life Cycle: Up to 5 million actuation cycles

Frequently Asked Questions (FAQ)

Q: What power supply does the 2711P-B4C3D require?
A: This terminal needs DC power between 18 and 32 Volts DC. Do not connect AC power to this model.
Q: Can I wear gloves while using the keypad?
A: Yes. The keypad design specifically accepts gloved finger operation. The polyester membrane protects against dirt.
Q: Does this terminal support DH-485 communication?
A: Yes. The 2711P-B4C3D includes a dedicated DH-485 port for direct network connection to legacy systems.
Q: How long does the keypad last?
A: The keypad supports up to 5 million actuation cycles under normal industrial use.
Q: Is the touchscreen resistant to dust?
A: Yes. The manufacturer designed the touchscreen to resist dust and residue interference.
Q: How much memory does the terminal have?
A: The device provides 64 MB of internal memory for applications and data logging.
Q: How fast will you ship my order?
A: We dispatch within 5 business days. Then FedEx, UPS, or DHL handles the delivery.
Q: What is your return policy?
A: You have 30 days from the delivery date to return the product for a refund.