PART NUMBER SEARCH
AMIKONG EXCESS CONTROL SYSTEM PARTS
Specializing In:Automation Spares(DCS, PLC, CNC) Servo Drives HMI Power supplies Controllers
-
Please try to be as accurate as possible with your search.
-
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
-
We can't find any results for “”.
SEE PRODUCTS IN SEARCH PAGE ()
In Stock
Fast Shipping Available
· Product image is representative; revision or series may vary. Contact us to request a specific version.
- Customs & Documentation
- We prepare clear, order-specific documentation for every international shipment, including the commercial invoice, packing list and available product or compliance documents. Before dispatch, our logistics team confirms the consignee details, declared value, shipping terms and destination requirements with you. Tracking information is provided after shipment, helping your team prepare for import clearance with confidence.
Documents checked before dispatch · Shipment details confirmed · Global tracking provided
- Payment
- Payment is by bank wire only in RMB/CNY, GBP, EUR or USD. Amikon does not accept credit cards or provide credit terms. Cleared payment is required before shipment unless the written quotation expressly states otherwise.
- Product Condition
- Factory New These are new and current items that are procured directly from the manufacturer.
New In Sealed Package Parts are new. They have not been used and still have their original package seal intact.
New in Original Package These parts are new. The packages were not originally sealed by their original manufacturer.
-
20+
years in automation -
ISO 9001
certified quality system -
12 months
amikon warranty -
2-hour reply
from your account manager -
Success Story
solutions in action
-
Please try to be as accurate as possible with your search.
-
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
-
We can't find any results for “”.
SEE PRODUCTS IN SEARCH PAGE ()
PRODUCT DESCRIPTION
DO524 distributes thirty-two transistor output commands
ABB DO524 provides thirty-two 24 V DC transistor outputs for an S500 field station. The one-wire signal connections occupy four terminal rows, while the documented electrical limits apply to each channel, each sixteen-output bank and the module as a whole.
Standard DO524 is order 1SAP240700R0001. Check the actual loads, shared process supply and installation conditions before commissioning. The XC version has a separate ordering identity; neither its environmental range nor another output module's loading limits should be assumed for the standard product.
Standard DO524 is order 1SAP240700R0001. Check the actual loads, shared process supply and installation conditions before commissioning. The XC version has a separate ordering identity; neither its environmental range nor another output module's loading limits should be assumed for the standard product.
BEFORE YOU BUY
Check the complete output load schedule
ACTUAL APPLICATIONS
Where DO524 distributes discrete output commands
ABB documents inductive-load switching, lamp-load limits and the output wiring arrangement. These scenarios require load-specific engineering and are not claims of named customer installations.
-
01 · DC ACTUATION
Switch compatible inductive field loads
Use the transistor outputs for compatible inductive DC loads within the specified current and switching-frequency limits. Account for the documented internal demagnetization arrangement and bank loading. Verify the field response under controlled conditions before enabling repeated automatic commands. -
02 · LAMP INDICATION
Drive discrete indication circuits
Connect suitable indication lamps to the assigned output channels. Check the documented maximum lamp power and switching frequency rather than applying a resistive-load assumption. Include simultaneous lamp operation in the bank-current calculation and verify the intended indication sequence. -
03 · OUTPUT DISTRIBUTION
Organize a dense field-command station
Route thirty-two discrete commands through the four documented terminal rows. Preserve the correspondence between output numbers, controller variables and field wires. Treat the UP and ZP connections as common supply rails and validate each connected circuit before releasing the station.
Technical specifications for DO524
-
Product ModelDO524
-
Product ParametersDigital Transistor Output Module
-
In stock1 unit
-
ManufacturerABB
-
Output-channel arrangement32 transistor outputs with one-wire signal connections
-
Rated process supply24 V DC; -15% / +20%; maximum 5% ripple
-
Normal UP demand0.10 A plus maximum 0.5 A per output
-
Host supply contributionApproximately 2 mA from CPU or interface supply
-
UP inrush integral0.005 A2s at power-up
-
Internal dissipationMaximum 6 W with outputs unloaded
-
Digital output loading500 mA per channel; 4 A per sixteen-channel bank; 8 A total before derating
-
High-state output voltageUP minus 0.8 V
-
Off-state leakageLess than 0.5 mA
-
Inductive-load switching limitMaximum 0.5 Hz
-
Lamp-load switching limitMaximum 11 Hz at maximum 5 W
-
Overload reportingAbove 0.7 A; indication after approximately 100 ms
-
Output protectionShort-circuit and overload protected with automatic reactivation
-
Field-cable limit1000 m shielded or 600 m unshielded
-
Standard ambient limitsHorizontal 0-60 C; vertical 0-40 C with 50% output-load derating per group
View all additional
Alternative Names
DO524
1SAP240700R0001
DO524 32-channel digital output
SYSTEM & REPLACEMENT CHECK
Information needed before ordering
Three direct checks to secure your system integration and minimize ordering risks.
Information
System integration
Replacement check
Manuals & support
THIRTY-TWO-CHANNEL OUTPUT STATION
Coordinate field wiring and shared output supplies
ABB DO524 provides thirty-two 24 V DC transistor outputs for an S500 field station. The one-wire signal connections occupy four terminal rows, while the documented electrical limits apply to each channel, each sixteen-output bank and the module as a whole.
The terminal rows identify signal positions; they do not create four independent process supplies. Preserve the documented common UP/ZP arrangement and calculate both sixteen-output bank limits and the complete module load.
Check field-cable construction, inductive or lamp loading and mounting orientation in the controller-led station. Record the channel-to-variable mapping and confirm individual field response during commissioning.
Features:
- Match order 1SAP240700R0001
- Record the complete output load schedule
- Verify shared process-supply connections
The ABB DO524 requires a verified field-output map and load calculation before system integration and commissioning.
INTERCHANGEABILITY
Verify the complete replacement identity before commissioning
ABB lists standard DO524 order 1SAP240700R0001 as Active in revision 14 dated 2025-11-28. DO524-XC has a separate order number and should not be assumed to have the same environmental limits as the standard version.
Keep the identified terminal unit and field-wiring schedule when replacing the electronics. Record output assignments, connected loads, supply protection and controller settings before exchanging the module.
Use the documented power-isolation procedure unless all manufacturer hot-swap conditions are satisfied. After replacement, test output commands and diagnostic response before restoring automatic operation.
Features:
- Confirm the exact standard DO524 identity
- Preserve terminal wiring and output assignments
- Validate commanded loads after replacement
The ABB DO524 requires replacement verification of its wiring, current limits and installation conditions before commissioning.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: The Amikon documents identify the applicable ABB edition. Terminal units, loads and accessories are supplied only when included in the written quotation.
Features:
- DO524 documents cover output limits and terminal connections
- Software licensing and project backups remain the customer's responsibility
- Accessories are supplied only when listed in the quotation
Documentation for the ABB DO524 must match the field-output architecture and installed terminal arrangement; confirm manual availability in the written quotation.
Also searched as
Important notice
Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION
Commercial terms without hidden steps
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
-
01
Shipping & delivery
-
DispatchEligible stock: same / next day
-
CarriersDHL, FedEx or UPS
-
Ship fromXiamen, China
-
Packed size13.4 × 7.3 × 4.3 cm
-
Shipping weight0.16 kg
-
-
02
Payment & customs
-
PaymentBank transfer (T/T)
-
CurrenciesUSD · EUR · GBP · RMB
-
Credit cardsNot accepted
-
HS reference8538900000
-
OriginSwitzerland
-
-
03
Warranty & returns
-
Warranty12 months from AMIKON
-
InspectionLabel, condition and packing checks
-
ReturnsPrior RMA authorisation required
-
CompatibilityConfirm before order
-
OEM warrantyDoes not apply
-
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
-
Part checked
Full suffix recorded -
Condition checked
Label and appearance -
Packing checked
Antistatic protection -
Tracking supplied
Established couriers -
Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about DO524
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
-
Do the four DO524 UP terminals provide four independent voltage supplies?
No. ABB states that terminals 1.8-4.8 are interconnected inside the terminal unit, as are the ZP terminals 1.9-4.9. Treat them as common process-supply connections, not independent voltage domains. -
Must every field wire be removed when exchanging the DO524 electronics?
ABB states that the I/O module can be replaced without rewiring its terminal unit. Preserve the identified terminal unit and wiring, and follow the required power-isolation or fully qualified hot-swap procedure. -
Is there one red fault indicator for each of the thirty-two outputs?
No. ABB identifies thirty-two yellow output-state LEDs, one green UP indicator and four red error LEDs. Use the documented diagnostic information to locate the affected circuit rather than assuming thirty-two independent red indicators. -
May a terminal marked with dashes serve as a convenient spare tie point?
No. ABB prohibits connecting signals or voltages to reserved terminals marked with dashes because they may carry internal voltages. Use suitable external terminals for spare wiring. -
Does resistance to 24 V feedback make DO524 a bidirectional signal module?
No. Feedback resistance is a listed output characteristic; the ordered product remains a thirty-two-channel transistor output module. It does not establish an input acquisition function. -
Can the 1000 m field-cable figure be applied to an unshielded installation?
No. ABB assigns 1000 m to shielded cables and 600 m to unshielded cables. Verify the installed cable construction and the rest of the electrical design before using a distance limit. -
Does the 8 kV electrostatic-discharge rating permit an 8 kV process connection?
No. It is an air-discharge EMC test level, with a separate 6 kV contact-discharge test. It is not the operating supply or output voltage rating; the process circuit is specified for 24 V DC within its tolerance. -
Does suitability for marine control equipment imply a waterproof enclosure?
No. ABB lists industrial and marine control applications in the EMC section, while the completed PLC system is rated IP20 under stated assembly conditions. Select the external enclosure for the actual installation environment.
READY TO VERIFY YOUR PART?
Get a DO524 quote with price, lead time and revision check.
Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Product
Product Browsing History
- Q&A
- Policies How to order Part status information Shipping Method Return Policy Warranty Policy Payment Terms Email Marketing Policy VAT and Import Information
- Asset Recovery
- We Buy Your Equipment. Industry Cases Amikong News Technical Resources Why choose us
- Registered Address
-
32D Guomao Building, No.388, Hubin south Road, Siming district, Xiamen,Fujian, China
