ABB CC-U-STDR-1SVR040010R0000

Explication du code modèle

Segment de modèle	Description
CC	Series code for analog signal converters (Conversion Controller)
U	Universal type, compatible with conversion of various standard signals
STD	Standard signal input. Supports 0-20mA/4-20mA/0-1V/1-5V/0-10V/±10V, etc..
R.	Equipped with relay output, differentiated from STD models without relay output
1SVR040010R0000	Official order number, unique identification code
ABB	Brand logo

ABB CC-U-STDR-1SVR040010R0000-ABB Technical Manual The CC-U/STDR is a universal analog signal converter of ABB CC series. It features 2-channel threshold relay outputs and triple electrical isolation, designed for industrial signal conversion and control.

Principales spécifications techniques

Catégorie	Caractéristiques
General Information	• Product Type: Universal Signal Converter (with relay output)
	• Status: Discontinué, no direct replacement model
	• Origin: Allemagne
	• Weight: 0.142kilos
Alimentation	• Rated Voltage: 24-48VCC / 24VCA 50/60 Hz
Alimentation	• Power Consumption: ≤5W
Input Signal	• 7 standard signal ranges: 0-20mA/4-20mA/0-1V/1-5V/0-10V/±10V
Input Signal	• Input Impedance: ≤250Ω for current input; ≥1MΩ for voltage input
Signal de sortie	• 2-channel SPDT relay contacts
	• Independently adjustable threshold and hysteresis for each channel
	• Contact Rating: C.A. 250 V/5 A, DC 30V/5A
Précision & Performance	• Repeat Accuracy: ±0.5% FS (Full Scale)
	• Response Time: 10MS
	• Temperature Drift: ≤0.05%/°C
Isolation électrique	• Triple isolation: Isolation between input, output and power supply
Isolation électrique	• Isolation Voltage: ≥2.5kV
Paramètres environnementaux	• Operating Temperature: -20°C ~ +60°C (Température de stockage: -40°C ~ +80°C)
	• Protection Class: IP20 (Front panel)
	• Montage: 35mm Montage sur rail DIN
Dimensions	• L × W × H: 120mm × 22.5mm × 105mm
Dimensions	• Mounting Depth: 120mm

Liste complète des modèles (CC-U Series)

Modèle	Numéro de commande.	Type d'entrée	Type de sortie	Alimentation	Remarques
CC-U/STD	1SVR040000R1700	Standard Signal	Analog Signal	24-48VDC/24VAC	Type de base, no relay output
CC-U/STD	1SVR040001R0400	Standard Signal	Analog Signal	110-240VAC/100-300VDC	High voltage power supply type
CC-U/STDR	1SVR040010R0000	Standard Signal	2-channel Relay	24-48VDC/24VAC	This model with relay output
CC-U/STDR	1SVR040011R2500	Standard Signal	2-channel Relay	110-240VAC/100-300VDC	High voltage power supply type
CC-U/RTD	1SVR040002R0000	RTD Temperature Sensor	Analog Signal	24-48VDC/24VAC	RTD input type
CC-U/RTDR	1SVR040003R0000	RTD Temperature Sensor	2-channel Relay	24-48VDC/24VAC	RTD input + sortie relais
CC-U/TC	1SVR040005R0000	Thermocouple	Analog Signal	110-240VAC/100-300VDC	Thermocouple input type
CC-U/TC	1SVR040006R0000	Thermocouple	Analog Signal	24-48VDC/24VAC	Thermocouple input type
CC-U/I	1SVR040007R0000	Signal actuel	Analog Signal	24-48VDC/24VAC	Current signal conversion type
CC-U/V	1SVR040008R0000	Signal de tension	Analog Signal	24-48VDC/24VAC	Voltage signal conversion type

Cross-Model & Référence de remplacement

4.1 Replacement for Discontinued Products

Modèle original	Statut	Recommandation de remplacement	Reason for Replacement
CC-U/STDR-1SVR040010R0000	Discontinué, no direct equivalent	1. Upgrade to new ABB model: TTH300 Series	• TTH300: New-generation ABB signal converter with enhanced functions
		2. Third-party replacement: Phoenix Contact MACX MCR-UI-UI-NC	• MACX MCR: Standard industrial replacement with wide compatibility
		3. Functional replacement: WAGO 750-455	• WAGO 750: Modular design with strong expandability

4.2 Compatibilité entre marques

Modèle ABB	Contact Phénix	WAGO	Siemens	Comparaison des fonctions
CC-U/STDR	MACX MCR-UI-REL-NC	750-455	3RK1300	• Support standard signal input
				• 2-channel relay output
				• Triple electrical isolation
				• Response time ≤10ms

Application Environments & Cas industriels

5.1 Scénarios applicables

Automatisation industrielle: Monitoring and control of analog signals on production lines, including conversion of pressure, temperature and flow signals

Contrôle des processus: Standard signal processing for chemical, pharmaceutical and food industries

Gestion de l'énergie: Conversion of sensor signals in power systems for equipment monitoring and control

Automatisation des bâtiments: Signal processing for HVAC systems to ensure reliable signal management

Traitement de l'eau: Conversion of liquid level and flow signals for pump control and alarm systems

Métallurgie: Signal isolation and conversion in high-temperature environments to eliminate interference

5.2 Non-Recommended Scenarios

Intrinsically Safe Areas: No explosion-proof certification, not suitable for Zone 0/Zone 1 hazardous locations

High-Speed Signal Processing: 10temps de réponse en ms, not applicable for microsecond-level control

Installation extérieure: Classe de protection IP20, additional protective measures are required for outdoor use

5.3 Cas d'application typiques

Cas 1: Temperature Control of Chemical Reactor

Application: Convert millivolt thermocouple signals to standard 4-20mA signals; set dual thresholds for high temperature alarm (85°C) and over-temperature shutdown (95°C)

Configuration: CC-U/STDR + Type K thermocouple adapter, 24Alimentation VCC

Avantages: Triple isolation eliminates ground loop interference; dual relay outputs realize hierarchical control and improve operational safety

Cas 2: Pressure Monitoring for Building HVAC System

Application: Convert 0-10V signals from pressure sensors to standard 4-20mA signals; set low pressure alarm (0.5bar) and high pressure alarm (3bar)

Configuration: CC-U/STDR, 24VAC power supply

Avantages: Standardized signals facilitate centralized PLC monitoring; relay outputs directly control fan start/stop and reduce system costs

Conseils de sélection & Quick Reference Rules

Selection Rhythm

The CC series includes U (Universel) and E (Économie);

STD for standard signals, R for relay output, check power supply carefully;

24/48V for low voltage, 110/240V for high voltage;

Triple isolation against interference, 10-millisecond response;

This series is discontinued, plan upgrade in advance.

Quick Reference Rules

Identification du modèle: CC-U/STDR = Universal type + Standard signal + Relay output
Order Number Distinction: 1SVR040010R0000 = 24-48V power supply; 1SVR040011R2500 = 110-240V power supply
Avantages principaux: Triple isolation, independently adjustable dual relays, 7 selectable input signals
Status Reminder: All legacy CC-U series products are discontinued. Select ABB TTH300 series or third-party alternatives for new projects.
Dépannage & Entretien

Phénomène de défaut	Causes possibles	Solutions
No Output Signal	1. Power supply disconnected or abnormal voltage	1. Check 24-48VDC/24VAC power supply
	2. Incorrect DIP switch settings	2. Reconfigure DIP switches (input type, output mode)
	3. Input signal out of range	3. Measure input signal and ensure it is within 0-20mA/0-10V range
Relay Fails to Actuate	1. Threshold set too high/low	1. Readjust threshold potentiometer
	2. Excessively large hysteresis value	2. Reduce hysteresis value
	3. Damaged relay contacts	3. Mesurer la résistance de contact; replace unit if contacts are damaged
Fluctuating Output Signal	1. Interference on input signal	1. Check shield wiring and add filter
	2. Excessive power supply ripple	2. Connect a 100渭F capacitor in parallel to power terminals
	3. Poor contact of potentiometer	3. Clean or replace the potentiometer
Loss of Isolation	1. Wrong wiring across isolation zones	1. Rewire strictly to separate input, output and power circuits
Loss of Isolation	2. Equipment aging	2. Replace with new device (select replacement model due to discontinuation)