Yokogawa Centum XL

Input Module

Number of inputs 16-channel, module isolation
Input signa:
No-voltage contact
ON: 1 kΩ maximum
OFF: 100 kΩ minimum
Input current 6 mA ± 20 % 
Contact rating 24 V DC +20 % / -10 % 
Input response time 40 ms maximum

Digital Output Module

Number of outputs 4-channel, module isolation
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 10 A minimum
Maximum leak current at output offstatus 1.6 mA
Output format Current source
Maximum load current 2 A/output line
Minimum load current 100 mA
Load resistance range 12 to 240 Ω
Maximum lamp load (*1) 1 A/output line
Output response time 30 ms maximum

Optical ESB Bus Repeater Module

Voltage: 24V DC (nominal).
Current Consumption: Typically 100 mA at 24V DC.
Power Requirement for Operation: Minimal, typically < 3W
Range: -10°C to +60°C 
Storage Temperature: -40°C to +85°C
Operating: 5% to 95% non-condensing

Digital Output Module

Number of outputs 4-channel, module isolation
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 10 A minimum
Maximum leak current at output offstatus 1.6 mA
Output format Current source
Maximum load current 2 A/output line
Minimum load current 100 mA
Load resistance range 12 to 240 Ω 
Maximum lamp load (*1) 1 A/output line
Output response time 30 ms maximum

Digital Output Module

Number of outputs 4-channel, module isolation
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 10 A minimum
Maximum leak current at output offstatus 1.6 mA
Output format Current source
Maximum load current 2 A/output line
Minimum load current 100 mA
Load resistance range 12 to 240 Ω 
Maximum lamp load (*1) 1 A/output line
Output response time 30 ms maximum

Current Input Module

Number of input channels 16 channels, module isolation
Rated input range 4 to 20 mA
Permissible input range 0 to 25 mA
Input impedance during Power-OFF 500 kΩ minimum
Data update frequency 40 ms
Temperature drift ±16 µA/10 °C

Current Input Module

Number of input channels 16 channels, module isolation
Rated input range 4 to 20 mA
Permissible input range 0 to 25 mA
Input impedance during Power-OFF 500 kΩ minimum
Data update frequency 40 ms
Temperature drift ±16 µA/10 °C

Current Output Module

Number of output channels 8 channels, module isolation
Rated output range 4 to 20 mA
Maximum range of guaranteed precision 1.25 to 23 mA
Output range 1.25 to 23 mA
Allowable load resistance @ rated range 230 to 600 Ω
Accuracy ±48 µA
Data update frequency 40 ms
Temperature drift ±16 µA/10 ºC
Withstand voltage 1.5 kV AC between output signal and system for 1 minute

Output Module

Number of outputs 8-channel, module isolation 
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 5 A minimum
Maximum leak current at output offstatus 1.6 mA
Output format Current source
Maximum load current 0.6 A/output line 
Minimum load current 35 mA
Load resistance range 40 to 685 Ω
Output response time 30 ms maximum

Digital Output Module

Number of outputs 16-channel, module isolation 
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 3.4 A minimum
Maximum leak current at output off status 1.6 mA
Output format Current source
Maximum load current 0.2 A/output line 
Minimum load current 35 mA
Load resistance range 120 to 685 Ω
Output response time 30 ms maximum

Output Module

Number of outputs 8-channel, module isolation
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 5 A minimum
Maximum leak current at output offstatus 1.6 mA
Output format Current source
Maximum load current 0.6 A/output line 
Minimum load current 35 mA
Load resistance range 40 to 685 Ω
Output response time 30 ms maximum

processor module

100-120 V AC power supply
24 V DC power supply
Standard Type (-20 to 40 °C) 
(with ISA Standard G3 )
Dual-redundant power supply
Wide range temperature (-20 to 70 °C) 
type (with Fan unit and ISA Standard G3)

processor module

Voltage Current
Thermocouple
Voltage: ±100mV to ±10V, Current: 4-20mA
Output Range
Voltage: 0-10V, Current: 4-20mA
Accuracy: ±0.1% of full scale
Response Time: ≤ 250 ms
Power Supply: 24V DC
Isolation Voltage: 1500V AC
Operating Temperature: -10°C to +55°C

Digital Output Module

Number of outputs 4-channel, module isolation 
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 10 A minimum
Maximum leak current at output offstatus 1.6 mA
Output format Current source
Maximum load current 2 A/output line
Minimum load current 100 mA
Maximum lamp load (*1) 1 A/output line
Output response time 30 ms maximum

Digital Output Module

Number of outputs 8-channel, module isolation
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 5 A minimum
Maximum leak current at output offstatus 1.6 mA
Output format Current source
Maximum load current 0.6 A/output line
Minimum load current 35 mA
Load resistance range 40 to 685 Ω 
Output response time 30 ms maximum

Digital Output Module

Number of outputs 8-channel, module isolation
Output voltage 24 V DC
Output voltage drop 1 V maximum
External power supply rating 24 V DC, 5 A minimum
External power supply 24 V DC +20 %/–10 %
Output format Current source
Maximum load current 0.6 A/output line 
Minimum load current 35 mA
Load resistance range 40 to 685 Ω
Output response time 30 ms maximum

Optical Bus Repeater

W/O CARDS
NO POWER SUPPLY
STYLE S3

Power Supply Unit

18…32V DC (24V DC nom)
24 Volts DC
240 KB

ESB Bus Node Units

100-120 V AC
24 V DC
200 VA, 120 W
24 V DC power supply

ESB Bus Node Units

100-120 V AC
24 V DC
200 VA, 120 W
24 V DC power supply

Duplexed Field Control Unit

For Vnet/IP and FIO, for 19-inch Rack Mountable
100–120 V AC power supply
220–240 V AC power supply
Basic type
LFS1500 Control Function for Field Control Station (for Vnet/IP and FIO)

ESB Bus Interface Slave Module

8, isolated
4 to 20 mA 
24 mA
270 Ω (20 mA) to 350 Ω (4 mA)

Power Supply Module

Power Supply Module
Two modules in case of 
dual-redundant configuration.
Power supply to the I/O modules
and supply power to the transmitters
The power supply terminals use M4 screws

Ethernet Communication Module

ETHERNET COMMUNICATION MODULE
STANDARD TYPE
NO EXPLOSION PROTECTION
BASIC TYPE
STYLE S1
NO DIRECT REPLACEMENT