Allen-Bradley
Allen-Bradley 1794-IP4 FLEX I/O 4-Channel Pulse Counter Module
In stock, ready to ship
Manufacturer: Allen-Bradley
Product No.: 1794-IP4
Product Type: Pulse Counter
Product Origin: USA
Payment: T/T
Weight: 1000g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Allen-Bradley 1794-IP4
FLEX I/O 4-Channel Pulse Counter Module
Product Description
The Allen-Bradley 1794-IP4 is a 4-channel pulse counter module designed for FLEX I/O systems, providing precise pulse counting and frequency measurement in industrial automation applications.
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Series: FLEX I/O
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Product Type: 4-Channel Pulse Counter Module
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Condition: New, with original packaging
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Warranty: 12 months
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Country of Origin: USA
Technical Specifications
| Parameter | Value |
|---|---|
| Number of Inputs | 4 |
| Number of Inputs per Counter | 2 groups of 2 |
| Recommended Terminal Base Units | 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBN, 1794-TBKD |
| Input Pulse Width | Minimum 2 µs per signal condition |
| Counting Frequency (Max) | 100 kHz |
| On-State Voltage (Min-Max) | 6V DC - 26.4V DC (24V DC +10%) |
| On-State Current (Min-Nom-Max) | 3 mA @ 6V DC, 9 mA @ 12V DC, 15 mA @ 24V DC |
| Off-State Voltage (Min-Max) | -26.4V DC - 3V DC |
| Isolation Voltage | Tested @ 500V AC for 60 s |
| Flexbus Current | 5 mA @ 5V DC |
| Power Dissipation (Max) | 5 W @ 26.4V DC |
| Thermal Dissipation (Max) | 17.1 BTU/hr @ 26.4V DC |
| Terminal Base Screw Torque | Determined by installed terminal base |
| Dimensions (H × W × D) | 46 mm × 94 mm × 53 mm (1.8” × 3.7” × 2.1”) |
| Indicators (Field Side) | 1 green/red power/status indicator, 8 yellow status indicators |
| External Power Supply Voltage Range | 12-24V DC (+10%) |
| Current Consumption from External Power Supply | 150 mA @ 12V DC, 75 mA @ 24V DC |
| North American Temperature Code | T4 |
| Keyswitch Position | 1 |
| Enclosure Type Rating | None (open-style) |
| Wire Size | Belden 8761, 304.8 m (1000 ft) |
| Wiring Category | 2 - on signal ports |