Delta 4-Channel Analog Output Expansion Module – EtherCAT R1-EC9144D0 - Delta Power Supply Solutions, Industrial Switching, UPS & Modular Power

PRODUCT PARAMETERS

Four analog output channels for precise EtherCAT control
Compatible with E-BUS power module for flexible system integration
Enhances scalability and simplifies wiring in automation systems
Delivers high-speed, stable, and accurate analog signal performance

REQUEST A QUOTE

Description

FAQs

Request A Quote

Description

PRODUCT FEATURES

The Delta EtherCAT 4-Channel Analog Output Expansion Module (R1-EC9144D0) provides four analog output channels for precise control of remote analog signals via an EtherCAT master station.

When paired with an E-BUS power module, the R1-EC9144D0 enables reliable and flexible analog signal control across distributed automation systems.

This expansion module enhances system scalability, simplifies wiring, and ensures high-speed, stable communication for industrial automation applications.

Designed for EtherCAT networks, the module seamlessly integrates with master stations, delivering accurate, responsive analog output performance.

TECHNICAL SPECIFICATIONS

No.	Function Description
A	CH3/CH4 signal port
B	CH1/CH2 signal port
C	CH1/CH2 signal display
D	CH3/CH4 signal display
E	Status indicator LED
F	Power indicator LED

Label	Function / Shared Ground
GND	Shared ground
VO0	CH1 voltage output
IO0	CH1 current output
VO1	CH2 voltage output
IO1	CH2 current output
VO2	CH3 voltage output
IO2	CH3 current output
VO3	CH4 voltage output
IO3	CH4 current output

Item	Specifications
Number of outputs	4 (single-ended)
Power supply	Supplied via E-bus
Voltage output range	±10V / ±5V / 0~10V
Current output range	0~20mA / 4~20mA / 0~24mA
Voltage load	>1kΩ (short-circuit protection)
Resolution	16 bit
Conversion time	80 μs
Measurement error	Voltage output: ≤±0.2% F.S.Current output: ≤±0.3% F.S.
Electrical isolation	1000 Vrms – E-bus / signal side
E-bus current draw	550 mA
Data bit width	Output: 4 × 16 bits
Vibration/Shock	Compliant with EN 60068-2-6 / EN 60068-2-27/29
Noise immunity	ESD: 8KV Air DischargeEFT: Power Line 2KV, Comm I/O 1KVRS: 80MHz~1GHz, 10 V/m
Operating environment	Operating temp: 0°C ~ 50°C; Storage temp: -20°C ~ 70°C
Weight	Approx. 60 g (0.13 lb)
Protection rating	IP20
Mounting method	DIN rail