ALL PRODUCTS

ABB AC500 CM574-RS Configurable Serial Communication Module | Original New

ABB AC500 CM574-RS Configurable Serial Communication Module | Original New

ABB AC500

CM574-RS

AC500 communication module with two configurable serial interfaces for RS232 and RS485 communication.

Key selection data

Configurable serial communication module with two RS232/RS485 interfaces and up to 187.5 kbit/s data rate.

LEAD TIME: In stock

WARRANTY: 1 year

Email Inquiry [email protected]

WhatsApp +86 18159889985

Appurtenance:

Overview
Technical Data
Inquiry
Interfaces & I/O
Installation
Operation
Compatibility
FAQ
Recommend Models
Recommended Products

ABB AC500 CM574-RS

Official product identity

Complete model CM574-RS; ABB product ID 1SAP170400R0201. AC500 communication module with two configurable serial interfaces for RS232 and RS485 communication.

Communication role

Configurable serial communication module with two RS232/RS485 interfaces and up to 187.5 kbit/s data rate.

Mechanical format

Compact AC500 communication module, 28 mm wide, 135 mm high and 62 mm deep. Official net weight: 0.095 kg.

Engineering focus

Verify the exact communication protocol, compatible AC500 CPU, engineering software level, station position and field connector requirements before ordering or commissioning.

Procurement check

Request clear photographs of the label showing CM574-RS and 1SAP170400R0201, together with packaging, connector condition and traceable supplier documentation before payment.

Technical Data

Complete model	CM574-RS
Product family	ABB AC500
Product type	Communication module
ABB product ID	1SAP170400R0201
Dimensions (W × H × D)	28 × 135 × 62 mm
Net weight	0.095 kg
Interfaces	2 serial interfaces: RS232 and RS485
Communication rate	187.5 kbit/s
Protocol / selection data	Configurable protocol support
Protection rating	IP20

Inquiry

CONTACT

STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Interfaces & I/O

Two configurable serial channels provide RS232 and RS485 physical interfaces for connection to field devices, drives, meters and third-party serial equipment. Channel settings must be matched to the connected network parameters.

Selection check

For CM574-RS, confirm the exact module identity, 2 serial interfaces: rs232 and rs485, communication rate 187.5 kbit/s, station compatibility and applicable installation conditions before purchase.

Installation

The 28 mm wide AC500 communication module mounts with the compatible AC500 station assembly. Plan wiring separation, cable shielding and service clearance before installation, and keep serial cable routing away from power conductors.

Selection check

For CM574-RS, confirm the exact module identity, 2 serial interfaces: rs232 and rs485, communication rate 187.5 kbit/s, station compatibility and applicable installation conditions before purchase.

Operation

Configure protocol, data rate and serial parameters in the AC500 engineering environment. Commission each channel with the exact baud rate, frame format, addressing and termination required by the connected devices.

Selection check

For CM574-RS, confirm the exact module identity, 2 serial interfaces: rs232 and rs485, communication rate 187.5 kbit/s, station compatibility and applicable installation conditions before purchase.

Compatibility

Use CM574-RS only with an AC500 station and engineering configuration that supports this exact module. Verify CPU generation, available communication-module position, protocol implementation and RS232/RS485 electrical requirements before purchase.

Selection check

For CM574-RS, confirm the exact module identity, 2 serial interfaces: rs232 and rs485, communication rate 187.5 kbit/s, station compatibility and applicable installation conditions before purchase.

FAQ

1. How can a buyer verify the exact quoted model?

The quotation, nameplate and packaging must all show CM574-RS and ABB product ID 1SAP170400R0201. Cross-check the official dimensions 28 × 135 × 62 mm, 2 serial interfaces: rs232 and rs485 and net weight 0.095 kg.

2. How can New, Used and Refurbished condition be distinguished?

Request current photographs of the CM574-RS label, housing, terminals or ports, seals and packaging. Inspect for mounting marks, connector wear, altered labels or cleaning residue, and require the condition to be stated on the commercial invoice.

3. How can supplier legitimacy and reliability be checked?

Verify the legal company name, registration, business address, bank beneficiary and traceable contact details. Ask for references and a written quotation that identifies CM574-RS, 1SAP170400R0201, quantity, condition and return terms.

4. Which specifications should an engineer confirm before procurement?

Confirm the AC500 CPU and engineering software support, module position, 2 serial interfaces: rs232 and rs485, 187.5 kbit/s communication, IP20 enclosure requirement, 28 × 135 × 62 mm dimensions and the field network configuration.

5. What physical evidence should be requested before payment?

Request timestamped photographs or video showing the complete CM574-RS label, ABB product ID 1SAP170400R0201, serial or batch identifiers, connector condition, packaging and all included terminal plugs or accessories.

6. Can a similar model or suffix replace this module?

No automatic substitution should be assumed. A different suffix can change the protocol, controller role, ports, connector or compatibility. Replace CM574-RS only after the project engineer verifies the alternative against the official ABB documentation and the existing AC500 configuration.

Recommend Models

5466-315	CC-PCNT02	Emerson A6312
KDA3.3-100-3-A00-W1	MVME167-032A	EJA110E-JMS4G-717EB/NF
Tricon 3008	1783-BMS10CGP	CC-PDIH01
Yokogawa S2MMM843-SS1130	SPASI23	1C31122G02/1C31125G2
2707-V40P2N	80190-480-01-R	DS200TCTSG1A
IC655MDL527	T8461C	TRICONEX 3623
DS200SDCCG1A	5466-1245	X-PS 01
A 5X00419G02 Ethernet Link Controller	B 1C31181G02 Remote I/O Module	IOCN 200-566-101-012
X-COM 01 001	IC755CSS10CDA	Yokogawa AAI543-S50/K4A00
PM554-TP-ETH	6 ACS355-03E-15A6-4	80190-220-01-R
PM591-2ETH	FBM246	5466-1045
16 ACS580-01-206A-4	IC695CPU315	Siemens 6ES7513-1RL00-0AB0
160-BA04NSF1	FCM2F4	22B-B012N104
2711P-T12C4D8	F3 DIO 20/8 02	3HAC058993-004
EPRO MMS6310	DKC03.1-040-7-FW	1769-L23E-QBFC1B
EPRO MMS6312	DS3800NDAC1B1C	2715P-T10CD
8EI2X2HWD10.0600-1	IMDSO14	X20CP0483
2711R-T4T	X20PS9402	KJ3241X1-EA1
Yokogawa AAI143-H50/K4A00	ABB SD833	5466-316
MVME5500	RH916FN	P0914TN