Product image is representative; revision or series may vary. Contact us to request a specific version.
1734-IB8S
The Allen Bradley 1734-IB8S is a POINT Guard I/O safety module with capabilities suitable for various industrial applications. This unit features eight current-sinking inputs providing reliable sensing functionalities.
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Technical specifications for 1734-IB8S
| Manufacturer | Allen Bradley |
|---|---|
| Product Type | POINT Guard I/O Safety Module |
| Product Line | Point I/O 1734 |
| Part Number | 1734-IB8S |
| UPC | 612598350612 |
| Weight | 0.19 lbs (0.09 kg) |
| Number of Inputs | 8 |
| Input Type | Current Sinking |
| Minimum On-State Input Voltage Rating | 11 Volts DC |
| Minimum On-State Input Current Rating | 3.3 Milliamps |
| Maximum Off-State Voltage Rating | 5 Volts DC |
| Maximum Off-State Current Rating | 1.3 Milliamps |
| Reaction Time | Less Than 16.2 Milliseconds |
| Number of Outputs | 4 |
| Output Type | Current Sourcing |
| Maximum Output Leakage Current | 0.1 Milliamps |
| Power Dissipation Rating | 1.4 Watts |
| Thermal Dissipation Rating | 4.8 BTU/hr |
| Enclosure Type | Open-Style |
The 1734-IB8S, part of Allen Bradley's Point I/O 1734 series, serves as a POINT Guard I/O safety module. This component incorporates eight input channels, designed for current sinking, requiring a minimum voltage of 11 volts DC to operate effectively. The minimum current to achieve the on-state is rated at 3.3 milliamps. For off-state conditions, the voltage should not exceed 5 volts DC, with the current limited to a maximum of 1.3 milliamps.
The response time of the module is efficient, registering less than 16.2 milliseconds to ensure timely processing of input signals. To complement the inputs, the module provides four outputs configured for current sourcing, ensuring that the connected devices receive adequate power.
The output leakage current remains minimal, capped at 0.1 milliamps, enhancing the module's reliability in safety-critical applications. In terms of power efficiency, the module dissipates 1.4 watts, leading to a thermal rating of 4.8 BTU per hour, helping to maintain manageable operating temperatures. This device is designed in an open-style enclosure, allowing for convenient access and integration within industrial equipment.
| Revision Part # | Also known as | |
|---|---|---|
| 1734-IB8S Ser A | 1734-IB8S/A, Series A, Rev A | |
| 1734-IB8S Ser B | 1734-IB8S/B, Series B, Rev B | |
| Don't see your particular revision? Contact us now. | ||
- 1734-1B8S
- 1734-I88S
- 1734-IBBS
- 17341B8S
- 1734I88S
- 1734IB8S
- 1734IBBS
- 173A-IB8S
- 173AIB8S
- I734-IB8S
- I734IB8S
- I73A-18BS
- I73A18BS
Does the 1734-IB8S come with a warranty?
Yes, the 1734-IB8S includes a free 2-year DO Supply warranty. You can upgrade to a 3-year warranty at checkout for even more protection.
What is the price of a 1734-IB8S POINT Guard I/O Safety Module?
Submit a quote request, send us an email, or call +1 (919) 205-4392 for our best price.
How many LED indicators come on this Module?
There are 10 total LED indicators. It has the following indicators: 1 Yellow lock status, 1 Yellow/Green power status, and 8 I/O Channel status LEDs.
What are the dimensions of the 1734-IB8S ?
The dimensions without the terminal block installed are 77 x 25 x 55 mm (HxWxD)
What is the 1734-IB8S Guard I/O Safety Module pilot duty rating?
1734-IB8S Guard I/O Safety Module does not have a pilot duty rating.
Does 1734-IB8S Guard I/O Safety Module require a separate power supply?
A separate power supply for 1734-IB8S Guard I/O Safety Module is optional, not required.
Where can I find repair services for the 1734-IB8S POINT Guard I/O Safety Module?
DO Supply offers a variety repair services for a variety of Allen-Bradley products, such as the 1734-IB8S.
Does 1734-IB8S Guard I/O Safety Module has short circuit protection.
Yes, 1734-IB8S Guard I/O Safety Module has short circuit protection.
What is the difference between Ser A and Ser B of the 1734-IB8S?
The POINTbus current max is 110mA for Series B and 175mA for Series A. The power dissipation max is 3.0 W for Series B and 3.4 W for Series A. The thermal dissipation is 10.25 BTU/HR for Ser B and 11.62 BTU/HR for Ser A.
What does the Red LED indicator mean on the 1734-IB8S?
A solid red light indicates that either there is a fault in the external wiring or that an input circuit is being detected.
What does a flashing red indicator light mean?
When the LED indicator on the 1734-IB8S is flashing red, this means that there is a fault detected in the partner input circuit.
The Allen-Bradley 1734-IB8S is a POINT I/O Guard I/O Safety Module. It has Current Sinking Input Type and a Output Type of Current Sourcing with an Open of Enclosure Type. This Guard I/O Safety Module has a 24 Volts DC (nom) Operating Supply Voltage.