CTI 2500 Series® Slice Hardware Specifications

Hardware Specifications

Ethernet Ports:

Number of Ports: 1

Connectors:  RJ-45 (Auto-MDIX)

Speed: 10Mb or 100Mb (auto-negotiated)

Duplex: Half or Full (auto-negotiated)

Status LEDs:

Ethernet communications activity

I/O channel status

Serial Port: (on some models)

Connector: RJ45

Electrical Interface: RS-232. RS-485

Baud Rates: 1200b -115Kb

I/O Specifications:

Digital Inputs (DI):

Input type:  low voltage DC or contact closure

Input Voltage:  0 to 30 VDC

Maximum rate on counting:  10KHz

Digital Outputs (DO):

Output type:  relay contact

Output voltage:  0 to 30 VDC, 0-120 VAC

Output current:  3A maximum

Digital Combo (DIO):

Input type:  low voltage DC or contact closure

Input Voltage:  0—30 VDC

Output type:  FET output

Output voltage:  0 to 30 VDC

Output current:  1A maximum

Output protection:  1A thermal circuit breaker

Universal Analog Inputs (UAI):

Signal range:

0-20mA, 4-20mA

0-5V, 0-100mV, 0-250mV

J,K,T,E,R,S,B,N thermocouple

10Ω, 100Ω, 1KΩ RTD (2-wire and 3-wire)

10K Type II and Type III thermistor

Note: 3-wire RTD requires 2 inputs

Resolution:  16-bits

Accuracy:

Voltage:  0.1% of full scale from -40°C to 70°C

Current:  0.1% of full scale from -40°C to 70°C

RTD:  0.1% of full scale from -40°C to 70°C

Thermocouple:  0.1% of full scale + 3°C from -40°C to 70C

Analog Inputs (AI):

Signal range:

0-20mA, 4-20mA, 0-5V, 0-100mV, 0-250mV

Resolution:  12-bits

Accuracy:

Voltage:  0.1% of full scale from -40°C to 70°C

Current:  0.1% of full scale from -40°C to 70°C

Analog Outputs (AO):

Signal range:  0-20mA, 4-20mA

Resolution:  12-bits

Accuracy:

0.1% of full scale from –40°C to 70°C

Connector Wire Gauge:  12-22 AWG

Power:

23-xxxx: externally supplied 10-28VDC, 5 watts

27-xxxx: externally supplied 12VDC, 3 watts; (also 24VDC

power for charging battery, if used).

Operating Temperature -40 to +70°C (-40°F to +158°F)

Storage Temperature -40 to 85°C (-40 to 185° F)

Relative Humidity

5% to 95% non-condensing

Agency Approvals (pending)

UL, UL-C, CE

Class 1 Div 2

Shipping Weight

0.5 lb. (225g)