5034-UB8F and 5034-UB8FXT Fast Digital 8 Input/Output Modules

5034-UB8F and 5034-UB8FXT Wiring Diagram – Output Mode
5034-UB8F and 5034-UB8FXT Wiring Diagram – Input Mode
To establish more COM/V+ connections, especially in a mixed input/output configuration, use a 5034-RTB24S, or install a 5034-MBPTM or 5034-MBPTMXT next to the module.
Use SSV (V+) only for powering sensors that are interfaced with a point that is configured as a digital input mode.
5034-UB8F and 5034-UB8FXT Functional Block Diagram
Technical Specifications - 5034-UB8F, 5034-UB8FXT – Input
Attribute
5034-UB8F, 5034-UB8FXT
On-state voltage range
10…30V DC
On-state current, min
2 mA
On-state current, nom
4.5 mA
On-state current, max
5 mA
Off-state voltage, max
5V DC
Off-state current, max
1.5 mA
Input impedance, min
2 kΩ @ 10V DC
Input impedance, nom
5.3 kΩ @ 24V DC
Input impedance, max
15 kΩ @ 30V DC
Input delay time (screw to backplane), max
Off-to-On
On-to-Off
40 µs
Input pulse width, min
Off-to-On
On-to-Off
10 µs
Input filter time
Off-to-On
On-to-Off
0 µs (Default), 5 µs, 10 µs, 20 µs, 50 µs, 100 µs, 200 µs, 500 µs, 1 ms, 2 ms, 5 ms, 10 ms, 20 ms, 50 ms
Simple counters, counter frequency
0…f
max
= 50,000 Hz
Timestamp of inputs (sequence of events)
Yes, ±10 µs accuracy
Events
Yes
Technical Specifications - 5034-UB8F, 5034-UB8FXT – Output
Attribute
5034-UB8F, 5034-UB8FXT
On-state voltage range
10…30V DC
On-state voltage drop, max
0.25V DC
On-state current per point, min
1.0 mA
Off-state voltage, max
5V DC with 1 mA min load
Off-state leakage current per point, max
(1)
0.5 mA
Output current rating per point, max
0.5 A
Output current rating per module, max
4 A
Surge current per point, max
1.2 A for 10 ms, repeatable every 3 s
Inductive load allowed, max
1.2 H
Output clamping voltage for inductive load when turn off
(SA voltage + VCL)…0
VCL value: Minimum is -63V, Typical is -55V, Maximum is -49V
For more information, see the PointMax Digital I/O Modules User Manual, publication 5034-UM002.
Output delay time (backplane to screw), max
Off-to-On
On-to-Off
20 µs @ 0.5 A
Pulse width, min
20 µs
Scheduled outputs
Supported, accuracy ±10 µs
PWM/PTO support
Yes
Maximum switching frequency: 100 kHz (10 µs period)
Minimum switching frequency: 0.033 Hz (30 s period)
Minimum pulse width: 5 µs
Maximum load current (resistive type) per point:
  • 200 mA for F
    sw
    ≤ 10 kHz
  • 100 mA for 10 kHz < F
    sw
    ≤ 25 kHz
  • 40 mA for 25 kHz < F
    sw
    ≤ 100 kHz
Where F
sw
is the switching frequency
Open load detection diagnostics
Not supported
Output short circuit/overload detection
Yes
Output short circuit/overload protection
Yes
Pilot duty rating
1.2 A inrush current, 0.5 A rated current, DC-14
Output states in program mode per point
Hold Last State
On
Off (Default)
Local Control
Output states in fault mode per point
Hold Last State
On
Off (Default)
Local Control
Duration of fault mode per point
1 s
2 s
5 s
10 s
Forever (Default)
Output final state after fault mode per point
On
Off (Default)
(1) Recommended Loading Resistor - To limit the effects of leakage current through solid-state outputs, you can connect a loading resistor in parallel with your load. For 24V DC operation, use a 5.6 kΩ, 0.5 W resistor for transistor operation.
General Specifications - 5034-UB8F, 5034-UB8FXT
Attribute
5034-UB8F, 5034-UB8FXT
Number of inputs/outputs
8 channels, configurable, sinking input, sourcing output
SA power voltage, nom
24V DC
SA power voltage range
10…30V DC
SA power current, nom
4.1 A
SA power current, max
4.2 A
SA power current at no load
14.3 mA
SA reverse polarity protection
Yes
SSV voltage range
Follow SA supply
SSV current, max
0.8 A
SSV short-circuit detection
Yes
Power dissipation, max
(1)
1.43 W
Thermal dissipation, max
(1)
4.87 BTU/hr
Isolation voltage
250V (continuous), Basic Insulation Type, System to Field
No isolation between SA power and input/output ports
No isolation between individual input/output ports
RIUP support
Yes
CIP Sync
Slave only ordinary clock
Electronic keying
Electronic keying via programming software
RTB key positions (slot)
1, 5, 8
RTB supported
5034-RTB18, 5034-RTB18S, 5034-RTB24S
Wiring category
(2)
2 - Signal ports
2 - Power ports
Wiring specification
See Wiring Specifications for Removable Terminal Blocks in the PointMax I/O System Specifications Technical Data, publication 5034-TD001
Indicators
1 green/red module status indicator
1 green/red SA power status indicator
8 yellow/red I/O status indicators
Dimensions (HxWxD), approx
123.6 x 15.0 x 66.4 mm (4.87 x 0.59 x 2.61 in.)
Weight, approx
45.0 g (1.59 oz.) – 5034-UB8F
47.0 g (1.66 oz.) – 5034-UB8FXT
Enclosure type
None (Open-style)
North American temp code
T4
UKEX/ATEX temp code
T4
IECEx temp code
T4
(1) Value is measured at 60 °C (140 °F). Power dissipation varies with temperature.
(2) Use this Conductor Category information for planning conductor routing. See the Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1. Use this Conductor Category information for planning conductor routing as described in the appropriate System Level Installation Manual.
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