Model | KV-TF40 |
Type | Temperature control unit |
Memory elements | EEPROM rewritable one million times |
Number of temperature input points | 4 ch |
Input | Thermocoupler/Platinum temperature measuring resistor*1 |
Temperature sensor types | Thermocoupler: K, J, T, E, R, B, N, S, W5Re/W26Re Platinum temperature measuring resistor: JPt100, Pt100 |
Indicated accuracy | ±0.3% of F.S. ±1 digit (at 25°C77°F), ±0.7% of F.S. ±1 digit (at 0 to 50°C32 to 122°F) |
Cold junction correction precision | ±1°C±1.8°F |
Sampling cycle | 125 ms/ch (500 ms/4 ch) |
Control period | 1 to 100 seconds |
Operation mode | PID control (with auto-tuning and 3 mode stabilizer function installed), Heat/cool PID control (with auto-tuning and 3 mode stabilizer function installed), ON/OFF control |
Tuning mode | PID auto-tuning mode |
Control output | Transistor (sink) |
Alarm output | Transistor (sink)*2 |
Alarm mode | Absolute value upper limit, absolute value lower limit, deviation upper limit, deviation lower limit, deviation upper limit unexcited, deviation lower limit unexcited, deviation upper and lower limits, within upper and lower limit deviation, absolute value upper limit unexcited, absolute value lower limit unexcited*3 |
Rated load (Output) | 30 VDC, 100 mA or less |
Leakage current at OFF (Output) | 100 μA or less |
Residual voltage at ON (Output) | 1.5 V or less |
Current sensor (CT) input | 4 ch*4 |
Current measurement precision | Larger of ±5% of an input value and ±2 A of an input value |
Insulation mode | Between inputs and outputs: Photocoupler and transformer insulation, Between input channels: Photocoupler and transformer insulation |
Others | Heater wire breaking alarm, control loop wire breaking alarm, measured value bias, output limit, slope setup, manual reset, output control when an error occurs |
Internal current consumption | 210 mA or less |
Weight | Approx. 270 g |
Lựa chọn PLC phù hợp với Module keyence
SKU | Mô tả |
CPU | |
KV-X500 | CPU unit |
KV-8000 | CPU unit |
KV-7500 | CPU unit with built-in EtherNet/IP® port |
KV-7300 | CPU unit with built-in serial port |
KV-5500 | CPU unit with built-in EtherNet/IP® port |
KV-5000 | CPU unit with built-in Ethernet port |
KV-3000 | CPU unit with built-in serial port |
KV-1000 | CPU unit with built-in serial port |
KV-700 | CPU unit with built-in serial port |
I/O unit | |
KV-B16RA | 16-point Screw Terminal Block, Relay Output |
KV-B16RC | 16-point Screw Terminal Block, Relay Output |
KV-B16TA | 16-point Screw Terminal Block, Transistor (Sink) |
KV-B16TC | 16-point Screw Terminal Block, Transistor (Sink) |
KV-B16TCP | 16-point Screw Terminal Block, Transistor (Source) |
KV-B16TD | 16-point Screw Terminal Block, MOSFET (Sink) with Overcurrent Protection |
KV-B16XA | 16-point Screw Terminal Block |
KV-B16XC | 16-point Screw Terminal Block |
KV-B8RC | 8-point Screw Terminal Block, Relay Output (Independent Common) |
KV-B8XTD | 8-point/8-point Screw Terminal Block, MOSFET (Sink), with Overcurrent Protection |
KV-C16XTD | 16-point/16-point Connector MOSFET (Sink) with Overcurrent Protection |
KV-C32TA | 32-point Connector Transistor (Sink) |
KV-C32TC | 32-point Connector Transistor (Sink) |
KV-C32TCP | 32-point Connector Transistor (Source) |
KV-C32TD | 32-point Connector MOSFET (Sink) with Overcurrent Protection |
KV-C32XA | 32-point Connector |
KV-C32XC | 32-point Connector |
KV-C32XTD | 32-point/32-point Connector MOSFET (Sink) with Overcurrent Protection |
KV-C64TA | 64-point Connector Transistor (Sink) |
KV-C64TC | 64-point Connector Transistor (Sink) |
KV-C64TCP | 64-point Connector Transistor (Source) |
KV-C64TD | 64-point Connector MOSFET (Sink) with Overcurrent Protection |
KV-C64XA | 64-point Connector |
KV-C64XB | 64-point Connector, with All Terminals Supporting 2-wire Sensors |
KV-C64XC | 64-point Connector |
KV-SIR32XT | High speed I/O unit |
I/O unit/Remote I/O unit | |
KV-N16ER | Expansion output unit, output 16 points, relay output, screw terminal block |
KV-N16ET | Expansion output unit 16 Outputs Transistor (Sink) Output Screw Terminal Block, |
KV-N16ETP | Expansion output unit 16-output Transistor (source) output Screw terminal block |
KV-N16EX | Expansion unit, Input, 16 points, 5/24 VDC switchable, screw terminal block |
KV-N8ER | Expansion output unit, output 8 points, relay output, screw terminal block |
KV-N8ET | Expansion output unit 8 Outputs Transistor (Sink) Output Screw Terminal Block, |
KV-N8ETP | Expansion output unit 8-output Transistor (source) output Screw terminal block |
KV-N8EX | Expansion Input Unit DC Input 8 Points Type Screw Terminal Block |
KV-N8EXR | Expansion I/O Unit 16 Points Type Screw Terminal Block, Input(8 Points) relay output(8 Points) |
KV-N8EXT | Expansion I/O Unit Screw Terminal Block, Screw Terminal Block, Input(8 Points) Transistor (sink)(8 Points) |
KV-NC16ET | Expansion Output Unit 16-output Transistor (Sink) connector type |
KV-NC16ETE | Expansion output unit 16 outputs transistor (sink) output European terminal block |
KV-NC16ETP | Expansion output unit 16-output Transistor (source) output Connector type |
KV-NC16ETPE | Expansion output unit 16 outputs transistor (source) output European terminal block |
KV-NC16EX | Expansion Input Unit 16-input switching 5V/24V DC connector type |
KV-NC16EXE | Expansion input unit input 16 points European terminal block |
KV-NC16EXT | Expansion I/O unit 32-point connector type 16-input, 16-output (transistor) |
KV-NC32ET | Expansion Output Unit 32-output Transistor (Sink) connector type |
KV-NC32ETP | Expansion output unit 32-output Transistor (source) output Connector type |
KV-NC32EX | Expansion Input Unit 32-input switching 5V/24V DC connector type |
KV-NC32EXT | Expansion I/O unit 32-input 32-output Transistor (sink) output Connector type |
KV-NC8ER | Expansion Output Unit 8-output Relay connector type |
Analog/Temperature unit | |
KV-AD40 | A/D Conversion Unit, 4 Analog Input Channels |
KV-AD40G | High-precision A/D Conversion Unit, 4 Analog Input Channels |
KV-AD40V | A/D Conversion Unit, 4 Analog Input Channels |
KV-AM40V | A/D D/A Conversion Unit, 2 Analog Input Channels + 2 Analog Output Channels |
KV-DA40 | D/A Conversion Unit, 4 Analog Output Channels |
KV-DA40V | D/A Conversion Unit, 4 Analog Output Channels |
KV-SAD04 | High-speed analogue input unit |
KV-SDA04 | High-speed analogue output unit |
KV-TF40 | PID Temperature Adjustment Unit (Multi-input 4-channel) |
KV-TP40 | Temperature Analog Multi-input Unit (Multi-input 4-channel) |
Analog/Temperature unit/Remote I/O unit | |
KV-N3AM | Analog I/O Unit, voltage and current Input 2ch, voltage and current Output 1ch |
KV-NC2DA | D/A conversion unit (2 points) |
KV-NC4AD | A/D Conversion Unit 4-point type |
KV-NC4TP | Temperature 4-input unit |
Remote I/O unit | |
KL-16BR | 16-point Screw Terminal Block, Relay Output |
KL-16BT | 16-point Screw Terminal Block, Transistor (Sink) |
KL-16BX | 16-point Screw Terminal Block |
KL-16CT | 16-point Connector Transistor (Sink) |
KL-16CX | 16-point Connector |
KL-2DA | D/A Conversion Unit, 2 Analog Output Channels |
KL-2TF | PID Temperature Adjustment Unit (2-channel) |
KL-32CT | 32-point Connector Transistor (Sink) |
KL-32CX | 32-point Connector |
KL-4AD | A/D Conversion Unit, 4 Analog Input Channels |
KL-8BLR | 8-point Screw Terminal Block, Relay Output with Repeater Function |
KL-8BLT | 8-point Screw Terminal Block, Transistor (Sink) Output, with Repeater Function |
KL-8BLX | 8-point Screw Terminal Block with Repeater Function |
KL-8BXR | 8 Input + 8 Relay Output Screw Terminal Block |
KL-8BXT | 8 Input + 8 Transistor (Sink) Output Screw Terminal Block |
KL-B1 | Joint Cable Adapter |
KL-DC1A | DC Current Input Unit |
KL-DC1V | DC Voltage Input Unit |
KL-LC1 | Load Cell Measurement Unit |
KL-N20V | KL Master Unit |
KL-T1 | T-shaped Branch Unit |
KL-WH1 | Power Measurement Unit |
KV-EP02 | EtherNet/IP® Compatible Communication Unit |
KV-RC16BR | 16-point Screw Terminal Block, Relay Output, with Repeater Function |
KV-RC16BT | 16-point Screw Terminal Block, Transistor Output, with Repeater Function |
KV-RC16BX | 16-point Screw Terminal Block Input, with Repeater Function |
KV-RC16BXT | 16-input + 16-output Screw Terminal Block, Transistor Output |
KV-RC32BT | 32-point Screw Terminal Block, Transistor Output |
KV-RC32BX | 32-point Screw Terminal Block Input |
KV-RC8BXR | 8-input + 8-output Screw Terminal Block, Relay Output, with Repeater Function |
KV-RC8BXT | 8-input + 8-output Screw Terminal Block, Transistor Output, with Repeater Function |
Positioning/Motion unit | |
KV-H20G | 2-axis Pulse Train (Linear and Circular Interpolation and Synchronous Operation Possible) with Built-in 2-channel High-speed Counter |
KV-H20S | 2-axis Pulse Train (Linear Interpolation Possible) |
KV-H40S | 4-axis Pulse Train (Linear Interpolation Possible) |
KV-MC20V | 2-axis Pulse Train Positioning Motion Unit |
KV-MC40V | 4-axis Pulse Train Positioning Motion Unit |
KV-ML16V | 16-axis ML 2-compatible Positioning Motion Unit |
KV-MX1 | INC Encoder, 4 Input Channels, 12 Inputs, 12 Outputs, SD Card |
KV-SH04PL | High-Speed Positioning Unit |
KV-XH04ML | 4-Axis Positioning/Motion Unit |
KV-XH16ML | 16-Axis Positioning/Motion Unit |
Highspeed counter unit | |
KV-SC20V | 2-channel Multi-function High-speed Counter Unit |
KV-SSC02 | High speed counter unit |
Information/Network unit | |
KV-CL20 | Master/Local Unit |
KV-DN20 | DeviceNet® Unit |
KV-EP21V | EtherNet/IP® Unit |
KV-FL20V | FL-net Unit |
KV-L20V | Serial Communication Unit |
KV-L21V | Serial Communication Unit |
KV-LE20V | Ethernet Unit |
KV-LE21V | Ethernet Unit |
KV-LH20V | Communication Positioning Unit |
KV-LM20V | High-speed Multi-link (Megalink) Unit |
KV-LM21V | High-speed multi-link Unit |
KV-XL202 | Serial communication unit, 2 ports (RS-232C×2) |
KV-XL402 | Serial communication unit, 2 ports (RS-422A/485×2) |
KV-XLE02 | EtherNet unit, 2 ports |
Power/Bus connection unit | |
KV-7000C | Bus Connection Unit |
KV-EB1 | Extension Unit |
KV-N1 | Conversion unit with connector unit |
KV-NC1 | Conversion unit with terminal block connector |
KV-PU1 | AC Power Supply Unit with Error Output |