ABB | DC522 | Digital Input/Output Module

SKU: DC522

Manufacturer: ABB
Product No.: DC522
Condition：In stock
Product Type: Digital Input/Output Module
Product Origin: Switzerland
Payment:T/T, Western Union
Weight: 125g
Shipping port: Xiamen
Warranty: 12 months

Ordering Data

Part no.: 1SAP 240 600 R0001
Description: DC522, digital input/output module, 16 DC, 24 VDC / 0.5 A, 2-wires
Product Life Cycle Phase: Active

Part no.: 1SAP 440 600 R0001
Description: DC522-XC, digital input/output module, 16 DC, 24 VDC / 0.5 A, 2-wires, XC version
Product Life Cycle Phase: Active

Technical Data

Process supply voltage: UP
Connections:
- Terminals 1.8, 2.8, 3.8, and 4.8 for +24 V (UP)
- Terminals 1.9, 2.9, 3.9, and 4.9 for 0 V (ZP)
Rated value: 24 VDC
Max. ripple: 5 %
Protection against reversed voltage: Yes
Rated protection fuse: 10 A fast
Galvanic isolation: Yes, per module

Current consumption:
- From 24 VDC power supply at the L+/UP and M/ZP terminals of the CPU/bus module: Approx. 2 mA
- From UP at normal operation with outputs: 0.15 A + max. 0.5 A per output
Inrush current from UP (at power up): 0.005 A²s
Max. power dissipation within the module: 6 W (outputs unloaded)

Sensor power supply:
- Connections: Terminals 1.0...1.3 = +24 V, 1.4...1.7 = 0 V; Terminals 3.0...3.3 = +24 V, 3.4...3.7 = 0 V
- Voltage: 24 VDC with short-circuit and overload protection
- Loadability: Terminals 1.0...1.3, in total max. 0.5 A; Terminals 3.0...3.3, in total max. 0.5 A
Weight (without terminal unit): Approx. 125 g
Mounting position: Horizontal or vertical with derating (output load reduced to 50 % at 40 °C per group)
Cooling: Natural convection cooling, unobstructed by cable ducts or other parts in the switchgear cabinet

Technical Data of Configurable Digital Inputs/Outputs

Number of channels per module: 16 inputs/outputs (with transistors)
Distribution of channels into groups: 1 group of 16 channels

If channels are used as inputs:
- Channels C0...C7: Terminals 2.0...2.7
- Channels C8...C15: Terminals 4.0...4.7

If channels are used as outputs:
- Channels C0...C7: Terminals 2.0...2.7
- Channels C8...C15: Terminals 4.0...4.7

Indication of input/output signals: 1 yellow LED per channel, ON when the input/output signal is high (signal 1)
Monitoring point of input/output indicator: LED is part of the input circuitry
Galvanic isolation: From the rest of the module

Environmental Conditions

24 VDC Voltage: 24 V (-15 %, +20 %)
Protection against reverse polarity: Yes

120 VAC Voltage: 120 V (-15 %, +10 %)
Frequency: 50/60 Hz (-6 %, +4 %)

230 VAC Voltage: 230 V (-15 %, +10 %)
Frequency: 50/60 Hz (-6 %, +4 %)

120 VAC...240 VAC wide range supply:
- Voltage: 120 V...240 V (-15 %, +10 %)
- Frequency: 50/60 Hz (-6 %, +4 %)

Allowed interruptions of power supply (EN 61131-2):
- DC supply: Interruption < 10 ms, time between 2 interruptions > 1 s, PS2
- AC supply: Interruption < 0.5 periods, time between 2 interruptions > 1 s

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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