Serves as the interface between real-world devices and F4T temperature and process controllers, these high-density I/O flex modules offer various input and output options and greater density (more than 1) than standard flex modules.
Serves as the interface between real-world devices and F4T temperature and process controllers, these high-density I/O flex modules offer various input and output options and greater density (more than 1) than standard flex modules.
Four Universal Inputs (Control Loops, Auxiliary Input) - I/O Hardware Option R | Thermocouple: Grounded or ungrounded sensors, greater than 20 MΩ input impedance, 2 kΩ source resistance maximum RTD: 2-wire, platinum, 100 Ω and 1000 Ω at 32°F (0°C) calibration to DIN curve (0.00385 Ω/Ω/°C) Process: 0 to 20 mA at 100 Ω, or 0 to 10 V DC, 0 to 50 mV DC at 20 kΩ input impedance; scalable Potentiometer: 0 to 1200 Ω Inverse scaling |
Four Thermistor Inputs (Control Loops, Auxiliary Input) - I/O Hardware Option P | 0 to 40kΩ, 0 to 20kΩ, 0 to 10kΩ, 0 to 5kΩ 2.252kΩ and 10kΩ base at 77°F (25°C) Preprogrammed Steinhart-Hart coefficients for Alpha Techniques (A curve 2.252k and 10k, C curve 10k), BetaTHERM (2.2K3A, 10K3A, and 10K4A) and YSI (004, 016 and 006) User-settable Steinhart-Hart coefficients for other thermistors |
Six Digital I/O - I/O Hardware Option C | Each is independently configurable as input or output Dry contact input: Update rate 10 Hz, minimum open resistance 10 kΩ, maximum closed resistance 50 Ω, maximum short circuit 13 mA DC voltage input: Update rate 10 Hz, maximum input 36 V at 3 mA, minimum high state 3 V at 0.25 mA, maximum low state 2 V Switched DC output: Maximum 5 V DC at 130 mA Open collector output: 32 V DC at 1.5 A maximum, 8 A maximum per 6 outputs combined |
Three Universal Process/Retransmit Outputs - I/O Hardware Option F | Output range selectable 0 to 10 V DC ±15 mV into a minimum 4000 Ω load with 2.5 mV nominal resolution 0 to 20 mA ±30 µA into maximum 400 Ω load with 5 µA nominal resolution Temperature stability 100 ppm/°C |
Three Mechanical Relays - I/O Hardware Option B | 2 Form C relays, 1 Form A relay; Form A relay shares common with 1 Form C relay Each relay is 5 A, 24 to 240 V AC or 30 V DC maximum, resistive load, 100,000 cycles at rated load Requires a minimum load of 20 mA at 24 V, 125 VA pilot duty 120/240 V AC, 25 VA at 24 V AC |
Four Mechanical Relays - I/O Hardware Option J | Form A, 5 A each, 24 to 240 V AC or 30 V DC maximum, resistive load, 100,000 cycles at rated load Requires a minimum load of 20 mA at 24 V, 125 VA pilot duty |
Two Solid State Relays - I/O Hardware Option K | Form A, 10 A maximum each SSRs combined at 24 V AC minimum, 264 V AC maximum, opto-isolated, without contact suppression, maximum resistive load 10 A per output at 240 V AC, maximum 20 A per card at 122°F (50°C), maximum |
Four Solid State Relays - I/O Hardware Option L | Two pairs of SSRs, each pair shares a common Form A, 24 V AC minimum, 264 V AC maximum, opto-isolated, without contact suppression, resistive load 2 A per output at 240 V AC, maximum |
Connector Type | Right angle screw connector (standard) - option A Front screw connector - option F |