Home B & R Automation 8B0 ACOPOS Multi Power Supplies 8B0C0160HC00.001-1

8B0C0160HC00.001-1

Name: 8B0C0160HC00.001-1
Brand: B & R Automation
Price: 437 USD
Availability: InStock
Rating: 4.6 (33 reviews)

Rated 4.6 (33 total ratings)

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The 8B0C0160HC00.001-1 ACOPOS multi auxiliary supply module delivers 24 VDC with 16 ADC continuous current output. It supports vertical and horizontal installation and offers reliable performance in high-altitude environments up to 4000 meters.

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Product Description:

B & R Automation is a leading provider of automation technology and offers a range of solutions including industrial PCs, control systems, servo drives, and motion control systems. Their products serve various industries that enhance precision and performance in industrial automation.

The 8B0C0160HC00.001-1 ACOPOS multi auxiliary supply module is a versatile power supply designed to provide reliable 24 VDC output. It operates within a DC bus voltage range of 260 to 800 VDC and delivers continuous power of 400 W. The unit has a continuous current output of 16 ADC and features overtemperature protections. The module is capable of operating in high-altitude environments with a reduction in continuous power output starting at 500 meters above sea level dropping by 40 W per 1000 meters. The module is also equipped with SELV/PELV requirements and has a dielectric strength of ~ 50 VDC to ground that ensures electrical safety. A startup time of 5 to 20 milliseconds ensures prompt operation, while the typical residual ripple of 50 mV helps maintain stable voltage output.

The 8B0C0160HC00.001-1 ACOPOS multi auxiliary supply module provides flexibility in its installation with vertical and horizontal mounting options. It meets IP20 protection standards and operates efficiently up to 4000 meters with no continuous power reduction required at ambient temperatures of 40 degrees C or below. The module supports two 24 VDC outputs with different cross-sectional wire connection options. It has a startup delay of 1 second and offers low ripple voltage for stable performance. The unit's dimensions are compact and have a width of 53 mm and a height of 317 mm that allows space-efficient installation. The model weighs approximately 2.7 kg and the cold plate option enhances its cooling capacity.

Specs
Common Troubleshooting Steps
Product Comparison
Similar Ordering Codes
Common Error Codes

Continuous Current
16 ADC

Continuous Power Consumption
Max. 445 W

DC Bus Capacitance
220 nF

DC Bus Connection Voltage Nominal
750 VDC

Full Continuous Power Voltage
315 to 800 VDC

Overvoltage Category
3

Pollution Degree
2 (non-conductive pollution)

Product Type
ACOPOS Multi Auxiliary Supply Module

Protection Rating
IP20

Residual Ripple
Typ. 50 mVSS

Startup Delay
Max. 1 s

Startup Time
Approx. 5 to 20 ms

Weight
Approx. 2.7 kg

Fault / Symptom	What it usually means	Corrective action
24 V LED stays dark at power-up	Internal 24 V system rail isn’t within tolerance – usually because the DC-bus (≥ 260 V DC) is missing or wiring to the back-plane is open.	De-energise, check that the upstream 8B0P/BVP power-supply module is on-line, verify DC-bus voltage ≥ 260 V DC, reseat the 8B0C module on the mounting plate, then re-power.
24 V LED flickers or dips under load	Load current is approaching the 16 A continuous / 21 A 4-s peak rating and the converter is current-limiting.	Measure the actual load; if > 80 % of 16 A, split the 24 V consumers across a second 8B0C module or add an external supply.
ERR LED red immediately after start-up	Over-load, short-circuit or temperature error detected on either 24 V output channel.	Disconnect field wiring, power-cycle; if ERR clears, reconnect loads one at a time to locate the short or over-current device, then repair or replace it.
ERR LED red only after enabling Out 1	The electronic slow-blow fuse (16 A) for Out 1 tripped.	Remove the load, wait ≈ 10 s for auto-reset, reduce inrush current (add soft-start or capacitor pre-charge) and re-enable.
Voltage at Out 1 rises above 26 V with no load	Open-circuit protection keeps the rail slightly high when unloaded – normal behaviour.	Add a small bleeder load (e.g., 1 kΩ resistor) or simply ignore – the level drops to 24 V once a real load is present.
Module shuts down in hot cabinet (> 55 °C)	Over-temperature protection has latched.	Improve airflow across the cold-plate, check fan modules, keep ambient ≤ 40 °C continuous, then reset power.
CR_OK (DC-bus ready) signal never goes high	DC-bus below threshold or the X1 pins 5/6 wiring is missing.	Measure DC-bus; if okay, check the CR_OK conductors to the PLC safety chain; link them temporarily to confirm wiring.
Parallel-connected 8B0C modules keep tripping ERR	COM (0 V) terminals between modules are not bonded, causing current imbalance.	Follow the manual: tie all COM posts together when paralleling 24 V OUT1/OUT2.
Loads reset during cold start	Built-in start-up delay (≤ 1 s) holds 24 V rail off while electronics stabilise.	Wait for the delay or power the CPU from a separate supply not fed by the 8B0C.
Peak loads > 21 A cause brown-outs	Exceeding the 4-second peak rating – converter folds back.	Add additional 8B0C capacity or external bulk capacitors; keep peak ≤ 21 A.

Model	Continuous power	Main Volt	Main cont. Power	Typical mounting
8B0C0160HC00.001-1	400 W	24 V DC ±6 %	16 A	Cold-plate / feed-through
8B0C0160HW00.001-1	400 W	24 V DC ±6 %	16 A	Wall-mount version of the above – handy when a back-plate is used instead of cold-plate.
8B0C0160HC00.A01-1	800 W	42 V DC ±6 %	16 A	Cold-plate – feeds higher-voltage actuators or brake solenoids.
8B0C0320HC00.000-1	800 W	24 V DC ±6 %	32 A	Cold-plate – doubles current head-room for large I/O islands.
8B0C0320HC00.002-1	800 W	24 V DC ±6 %	32 A	Cold-plate – adds remote-disable wiring on X2 for Out 1.
8B0C0320HW00.000-1	800 W	24 V DC ±6 %	32 A	Wall-mount 32 A unit for standard cabinet cooling.

Ordering Code

Error / fault ID (B&R diagnostics)	Meaning
F2030 – DC-bus undervoltage	Bus < 260 V DC for > 25 ms
F2031 – DC-bus overvoltage	Bus > 900 V DC
F2050 – Power-stage over-temperature	Heatsink > 100 °C
F2080 – Output over-current / short	> 21 A for > 4 s or hard short
F2131 – 24 V internal supply low	Internal logic rail < 19 V
F2330 – Fan / airflow fault	Fan stall or tach < 70 %
F2870 – Temperature sensor open	Broken NTC in heatsink
F2880 – External 24 V missing	Pin X2/24V In absent when configured
F2890 – Parallel-module mismatch	CR_OK handshake failed between paralleled 8B0C units
F4780 – Parameter CRC error	NVRAM checksum wrong at boot

Frequently Asked Questions about 8B0C0160HC00.001-1:

Q: What is the voltage range and output capacity of the 8B0C0160HC00.001-1 module?

A: The 8B0C0160HC00.001-1 operates within a DC bus voltage range of 260 to 800 VDC. It delivers a reliable 24 VDC output with a continuous power output of 400 W and 16 ADC current.

Q: How does the 8B0C0160HC00.001-1 perform in high-altitude environments?

A: This module is capable of operating in high altitudes with a reduction in continuous power starting at 500 meters. It decreases by 40 W per 1000 meters, ensuring optimal performance at various elevations.

Q: What are the protective features of the 8B0C0160HC00.001-1 ACOPOS module?

A: The 8B0C0160HC00.001-1 includes overload, short-circuit, and overtemperature protections for reliable and safe operation. It also meets SELV/PELV requirements and provides dielectric strength of ~ 50 VDC to ground for electrical safety.

Q: What installation options are available for the 8B0C0160HC00.001-1 module?

A: This module offers both vertical and horizontal mounting options for flexible installation. Its compact dimensions of 53 mm width and 317 mm height allow for space-efficient integration into industrial systems.

Q: What is the environmental operating range for the 8B0C0160HC00.001-1 module?

A: The 8B0C0160HC00.001-1 operates efficiently at ambient temperatures of 40 degrees C or below. It supports elevations up to 4000 meters without any reduction in continuous power, ensuring stable performance in varied environments.

Internal Product Review

‘‘The 8B0C0160HC00.001-1 ACOPOS multi auxiliary supply module from B & R Automation is a robust choice for industrial use. It has 24 VDC output, high-altitude functionality, and comprehensive protections (overload, short-circuit, overtemperature). The model's compact design makes it a reliable and space-saving solution for demanding automation environments.’’