Category: CTI

Description The 2553-A 2-Channel Mag Meter Input Module rapidly measures the frequency of a magnetic pulse tachometer with high resolution. It is designed to be compatible with the CTI 2500 SeriesTM or Simatic® 505 I/O base in local, remote I/O, and Profibus configurations. Fast update time and high accuracy across the full frequency specification make the 2553-A ideal for gas turbine speed mea- surement applications. Features • Reflex counter • N-tooth mode counting • 1500 VDC isolation channel-to-channel • 1500 VDC isolation channel-to-backplane • Reports measurement in frequency or period Specifications Channels: 2 Isolated Mag Meter Inputs Input Voltage Range: 140 mV to 50 VRMS (differential input into 10 KΩ) 200 mV to 70 V Peak Input Frequency Range: 78 Hz to 65 KHz Frequency Roll-Off : 3 dB at 20 KHz 6 dB per octave Input Protection: 50 VRMS continuous 20.000 Volts ESD Digital Filtering: User-selectable (50 mS Time Constant) Update Time: 7 mSec for all channels Accuracy: ±1 Hz Isolation: 1500 VDC channel-to-channel 1500 VDC channel-to-PLC Connector: Removable Wire Gauge: 12 -26 AWG Backplane Power: 2.5 Watts @ +5 VDC Module Size: Single-wide Shipping Weight: 1.5 lbs (0.68 Kg) Additional Product Information: On CTI’s Website you find will links to the 2500 Series Std Environmental Specifications and the UL Agency Certificates of Compliance .

Description The 2559-TC is a high-speed 8-point thermocouple input module designed to translate millivolt level signals from the thermocouple element into a scaled temperature value in a CTI 2500 Series or Simatic® 505 I/O base. Features • CTI 2500 Series or Simatic® 505 base format • Replaces Siemens® 505-7028 with no rewiring • 1500V channel-to-PLC backplane isolation • Fast 9 mSec update time all channels • Microprocessor self-diagnostics • Supports J, K, T, E, R, S, & N thermocouples and millivolt inputs • No CJC calibration needed

Specifications Inputs per module: 8 Thermocouple types: J, K, T, E, R, S, N, and mV Isolation: 1500 VDC channel-to-backplane Input overrange protection: 30 VDC or VAC continuous 120 VAC for 10 Sec Measurement ranges: J: -210oC to 760oC (-350oF to 1400oF) K: -270oC to 1372oC (-450oF to 2500oF) T: -270oC to 400oC (-454oF to 752oF) E: -270oC to 1000oC (-454oF to 1832oF) R: 0oC to 1768oC (32oF to 3214oF) S: 0oC to 1768oC (32oF to 3214oF) N: -260oC to 1300oC (-436oF to 2372oF) mV: -55 to +55mV Millivolt input impedance: 4.4MΩ DC, >10KΩ @60 Hz Open Thermocouple Detect: less than 1 Sec Data presentation: With scaling enabled = 0 – 32000 (temp.) -32000 to +32000 (mV) With scaling disabled = oC or oF x10 (temp.) -10000 to +10000 (mV) Measurement units: Degrees C or F selectable by module Digital Filtering Time Constant: 80 mSec Update time: 9 mSec all channels Repeatability: +/-1oC, +/-2oF for all thermocouple types Accuracy: Types J: +/-1oC from 0oC to 60oC K: +/-1oC from 0oC to 60oC T: +/-1oC from 0oC to 60oC E: +/-1oC from 0oC to 60oC R: +/-2oC from 0oC to 60oC* S: +/-2oC from 0oC to 60oC* N: +/-1oC from 0oC to 60oC mV: +/-0.5% full scale or +/- 500μV ADC Resolution: 16 bits Common Mode Rejection: >110 db @ 60 Hz Normal Mode Rejection: >60 db @ 60 Hz, >50 db @ 50 Hz Connector: Removable Wire Gauge: 14-22 AWG Backplane Power: 1.0 Watt (maximum) Module Size: Single-wide Operating Temperature: 0o to 60oC (32o to 140oF) Storage Temperature: -40o to 85oC (-40o to 185oF) Relative Humidity: 5% to 95% (non-condensing) Agency Approvals Pending: UL, ULC, Class 1-Div. 2. CE Shipping Weight: 1.5 lb. (0.68 Kg)

Specifications Input Channels: 8 RTD input channel, independently isolated and configurable RTD Types: ΩTCR = 0.003850. Ω/Ω/°C European DIN 43760 -198 °C to 849.8 °C (-327.6°F to 1561.6°F) Ω TCR = 0.00672. Ω/Ω/oC Temperature Range: -79.8°C to 260.0°C (-111.6°F to 500.0°F) Other RTD types by special request: 0Ω Cu Absolute Temp Accuracy: +0.4°C (+0.8°F) Millivolt Range: 0 to 103.04 Millivolts Millivolt Input Impedance: >10KΩ @ 60Hz Absolute Millivolt Accuracy: +0.5% full scale or +500μV Lead Compensation: 20Ω per lead wire Bias Current to RTD Probe: 250 microamps Digital Filtering Time Constant: 0.3 Sec Output Units: Degrees C or F Repeatability: 0.05% full scale Resolution: 0.025% full scale Update Time: 2msec per channel Common Mode Rejection: >110db @ 60Hz (digital filtering disabled) Normal Mode Rejection: >145db @ 60Hz (digital filtering enabled) Input ESD Protection: 20.000V Overrange Protection: 20 VDC input to common Isolation: 1500V channel-to-channel 1500 VDC channel-to-PLC Connector: Fixed 32 position terminal strip Wire Gauge: 18-24 AWG Backplane Power: 2.75W @ 5 VDC Module Size: Single-wide Shipping Weight: 1.5 lb. (0.68 Kg)

Description The2552-A is a high-speed 8-channel isolated RTD input module designed to be compatible with the CTI 2500 Series® or Simatic® 505 I/O base in local, remote I/O, and Profibus configurations. The 2552-A translates RTD input signals into a scaled temperature value. Features CTI 2500 Series® or Simatic® 505 base format 1500V channel-to-channel isolation 1500V channel-to-PLC backplane isolation Fast 2msec update time per channel Detects open in RTD or field wiring Compensates for lead wire resistance Supports 0 – 100 millivolt inputs on anychannel Additional Product Information: On CTI’s Website you will find links to the 2500 Series Standard Environmental Specifications and the UL Agency Certificates of Compliance.

Description The 2551-A is a high-speed 8-channel isolated thermocouple input module de- signed to be compatible with the CTI 2500 Series® and Simatic® 505 I/O base in local, remote I/O, and Profibus configurations. The 2551-A translates thermocouple and millivolt input signals into a scaled temperature value. Features  Simatic® 505 I/O base format  1500 V channel-to-channel isolation  1500 V channel-to-PLC backplane isolation  Fast 2 mSec update time per channel  On-board cold junction compensation for each thermocouple input  Microprocessor self-diagnostics Additional Product Information: On CTI’s Website you will find links to the 2500 Series Standard Environmental Specifications and the UL Agency Certificates of Compliance.

Specifications Input Channels: 8 isolated input channels, individually configurable for thermocouple or millivolt input Thermocouple Types: J or K, jumper selectable for each channel Millivolt Input: 0 – 55 mV Digital Filtering Time Constant: 0.3 Sec Output Units: Degrees C or F, (jumper selectable for all outputs) Repeatability: 0.05% Accuracy: Type J: ±1° from 0° to 760°C Type K: ±1° from 0° to 1372°C Millivolt: .06 Millivolt Resolution: 0.3°C, 0.6°F thermocouple input .020 millivolt input Common Mode Rejection: >110db @ 60Hz (digital filtering disabled) Normal Mode Rejection: >45db @ 60Hz (digital filtering enabled) Input ESD Protection: 20.000 V Overrange Protection: 20 VAC for 1 minute (all input terminals) Isolation: 1500 VDC channel-to-channel 1500 VDC channel-to-PLC Connector: Fixed Wire Gauge: 18-24 AWG Backplane Power: 2.4 Watts Module Size: Single-wide Shipping Weight: 1.5 lb (0.68 Kg)

Description The 2534 8-Point Form C Relay Output Module provides eight isolated Form C relay outputs for the CTI 2500 Series® or the SIMATIC® 505 I/O base. This module plugs directly into the CTI 2500 Series® I/O base and responds to CTI 2500 Series® instructions. The 2534 is designed for high current applications such as switching motor starters. It is also designed for 125 VDC (nominal) low level current applications and is especially suited for applications in power utility substations. Features • CTI 2500 Series® base format • 8 Form C relay outputs • Isolated 1500 VDC channel-to-backplane • Wide 15-240 VAC, 15-150 VDC output range • 4.0 Amps per output • Individually fused outputs • Single-wide module Specifications Outputs per module: 8 Isolation: 1500 VDC channel-to-backplane 1500 VDC channel-to-channel Output voltage: 15 – 240 VAC 15 – 150 VDC Inrush current: 64 Amps for 2 mSec Indicators: 8 individual LEDs Maximum output current: 15VAC – 240VAC: 4A 15VDC – 30VDC: 4A 150VDC: Resistive: 1mA – 500mA Inductive: 1mA – 250mA Switching rate: 5 ops/sec (no load) Type of contact: Form C Type of outputs: Individually fused Contact life: @ full rated current, 4A = 300.000 cycles @ 2A = 1.000.000 cycles Backplane Power: 1.0 Watt User Power Supply: 24VDC +10% 160 mA (all outputs ON) Fuses: 8. 5 amp, 250V, field replaceable Type Littelfuse #215-005 or Schurter #0001.2511 Connector: 2500-40F sold separately Wire Gauge: 14 – 22 AWG Module Size: Single-wide Shipping Weight: 1.8 lb. (0.82 Kg) Additional Product Information: On CTI’s Website you will find links to the 2500 Series Std Environmental Specifications and the UL Agency Certificates of Compliance .

Description The 2530 8-Point Relay Contact Module provides eight isolated “Form C” relay outputs for the CTI 2500 Series® or Simatic® 505 I/O base. The 2530 is designed for high current applications such as switching motor starters. The 2530 is also designed for 125 VDC (nominal) low level current applications. This module is especially suited for applications in power utility stations. Features • 8 individually isolated “Form C” relay outputs • Up to 4 amps per output • 1500V channel-to-PLC backplane isolation • Switches 125 VDC (ideal for power utility substation applications) • Single-wide module • CTI 2500 Series® base format

Channel Configuration Explanation The 2598-8 was designed using a PCB that could also perform as a 16 or 32pt module. Hence, the PCB printing for channels do not line up with actual 2598-8 channels. See chart below for the proper correlation of channels. For example, if the module reported channel 4 was blown, then the user would replace the fuse marked ‘CH 10’ on the PCB. Grouping Configuration The 2598-8 is shipped to allow two channels to be grouped and share a common field user power, thereby allowing a different user power supply voltage to be used by each grouping. Jumpers J2. J4. J6. and J8 come set in the “8 common” selection from the factory and should not be altered for proper module operaton. This setting allows for 2 points per common operation. For example, Channels 1-2 will share a common user power and Channels 3-4 will share another common user power. In this example each group of two channels is isolated from the other group of two channels. Be-cause each group of two is isolated, the user may also change the supply voltage for each group. So, in this example, Chan- nels 1-2 could be 240VAC outputs and Channels 3-4 could be 120VAC outputs.