Chapter. Specifications - Terminal Bases and Power Supplies. In This Chapter:

Transcription

1 Specifications - hapter Terminal ases and Power Supplies In This hapter: TK-0(-) I/O Terminal ase... TK-(-) I/O Terminal ase... TK-0, TK-0 Power Supply... alculating the Power udget... Managing the Power Resource... Power Supply Specifications... Module Power Requirements... Power udget alculation Example...

2 0 TK-0(-) I/O Terminal ase Specifications Specification TK-0 TK-0- Terminal Type Screw type Spring clamp type Recommended Torque Recommended Screwdriver lade Size Wire Gauge Size.. lb in (0. 0. N m) 0.0 in. X 0. in. (0. mm X.0 mm) Solid conductor: WG Stranded conductor: WG* Weight g g *Twist stranded conductors before inserting into gate. TK-(-) I/O Terminal ase Environmental Specifications mbient Operating Temperature!F to!f (0! to!) Storage Temperature -!F to!f (-0! to 0!) mbient Humidity % to % (Non-condensing) tmosphere No corrosive gases. The level of environmental pollution = (UL 0). Vibration Resistance MIL ST 0. Method. Shock Resistance MIL ST 0. Method. Voltage Withstand 00V, minute Insulation Resistance 00V, 0Mq NEM IS-0 Noise Immunity Impulse Noise es, 000V F class RFI (MHz, 0MHz 0W, 0cm) gency pprovals UL E, E, F class N/ Push in on clamp using screwdriver blade size: 0.0 X 0. in. to 0.0 X 0. in. (0. mm X mm to 0. mm X mm) Solid conductor: WG Stranded conductor: WG* Specifications Specification TK- TK-- Terminal Type Screw type Spring clamp type Recommended Torque Recommended Screwdriver lade Size Wire Gauge Size.. lb in (0. 0. N m) 0.0 in. X 0. in. (0. mm X.0 mm) Solid conductor: WG Stranded conductor: WG* Weight 0g 0g *Twist conductors before inserting into gate. N/ Push in on clamp using screwdriver blade size: 0.0 X 0. in. to 0.0 X 0. in. (0. mm X mm to 0. mm X mm) Solid conductor: WG Stranded conductor: WG* o-more TH Series PL Hardware User Manual, st Edition, Rev. - TH-M-M

3 TK-0, TK-0- TK-, TK-- 0 o-more TH Series PL Hardware User Manual, st Edition, Rev. - TH-M-M

4 0 TK-0, TK-0 Power Supply Specifications Specification TK-0 TK-0 Input Voltage Range 0/0 V ( V) / V (0.. V) Input Frequency 0/0 Hz ( Hz) - Maximum Power 0V 0W Maximum Inrush urrent 0 0 Insulation Resistance 00V Voltage Withstand (ielectric) 00V between primary, secondary and field ground uxiliary V Supply 00m maximum - Output : Voltage. V (.00.0 V). V (.00.0 V) V a).0 maximum urrent ase Power b). maximum (see note).0 maximum Supplied Ripple % maximum % maximum Output : Voltage V (0.0.0 V) - V a) 00m maximum urrent ase Power b) 00m maximum (see note) - Supplied Ripple 0% maximum - Replacement Terminal lock - Phoenix ontact MVSTW./-ST-.0 K MVSTW./-ST-.0 K Fuse (Primary) not replaceable NOTE: V is achieved by lowering the V to. from.0. Environmental Specifications mbient Operating Temperature!F to!f (0! to!) Storage Temperature -!F to!f (-0! to 0!) mbient Humidity % to % (Non-condensing) tmosphere No corrosive gases. The level of environmental pollution = (UL 0). Vibration Resistance MIL ST 0. Method. Shock Resistance MIL ST 0. Method. Voltage Withstand 00V, minute Insulation Resistance 00V, 0Mq NEM IS-0 Noise Immunity Impulse Noise es, 000V F class RFI (MHz, 0MHz 0W, 0cm) o-more TH Series PL Hardware User Manual, st Edition, Rev. - TH-M-M

5 00-0V 0-0Hz 0V (L).0-.0V 0W (N) + _ +V _OUT LG LG G G TK-0 TK-0 PULL TO UNLOK PULL TO UNLOK TK-0 TK-0 Power Supply # TK-0L ase Expansion able Power Supply # Note: Use the TK 0 V auxiliary supply or an external user supply for modules that require an external V. Important Power udget Note: For each power supply in a system make sure the current required by the PU and I/O modules does not exceed the current supplied at both V and V (if using the V auxiliary supply). o-more TH Series PL Hardware User Manual, st Edition, Rev. - TH-M-M 0

6 TH-ME TERM RUN RUN STOP US I/O TX ERR RX US PGM PORT 0 alculating the Power udget Managing the Power Resource When determining the types and quantity of I/O modules to be used in the o-more TH Series PL system, it is important to remember there is a limited amount of power available from the power supply. chart is provided to help you easily see the amount of power available with and power supplies. t the end of this section you will also find an example of power budgeting and a worksheet showing sample calculations. If the chosen I/O exceeds the maximum power available from the power supply the problem is corrected by simply adding another power supply. WRNING: It is extremely important to calculate the power budget correctly. If you exceed the power budget, the system may operate in an unpredictable manner which may result in a risk of personal injury or equipment damage. Power Supply Specifications The following chart shows the amount of current supplied by the Terminator I/O power supply. Use this to calculate the power budget for your system. The uxiliary V Power Source mentioned in the table can be used to power field devices or modules that require an external V. Power Supply Note max. of V can be achieved by lowering the V to 00m. Power Supply # V urrent Supplied in m (Internal) uxiliary V Power Source urrent Supplied in m TK TK-0 (see Note) Power Supply V urrent uxiliary Supplied in m V Power (Internal) Source urrent Supplied in m TK Power Supply # NOTE: Important about Power Supplies - One power supply is required in the leftmost component position (Power Supply #), as shown above. dditional power supplies should be added between I/O modules as necessary to meet power budget requirements. Each power supply powers the modules to its right, but is interrupted by the next power supply. It is not mandatory to have a power supply in the leftmost position on an expansion rack. The system shown above: Power Supply # powers the PU module and the two I/O modules to its right. Power Supply # powers the remaining five I/O modules. This is only an example and the power budget requirements vary depending on the I/O modules used. o-more TH Series PL Hardware User Manual, st Edition, Rev. - TH-M-M

7 Module Power Requirements This chart shows the amount of maximum current required for each of the o-more TH PL modules. Use this information to calculate the power budget for your system. If an external V power source is required, you can use the built-in V auxiliary supply as long as you do not exceed the power budget. If any device is connected to the ontroller s serial port that uses the V supply pin, be sure to include the device s power consumption in your V power budget calculation. Terminator Module Power onsumption Module V (m) V (m) Module V (m) V (m) PU Modules nalog Input Modules TH-M 0 0 TF-0-0 (see note ) TH-ME 0 TF-- 0 (see note ) Input Modules TF-0-0 (see note ) TK-0N 0 TF-- 0 (see note ) TK-N 0 0 TF-RT TF-TMST 0 0 Input Modules TF-THM 0 0 (see note ) TK-0N- 0 nalog Output Modules TK-N- 0 0 TF-0-0 (see note ) Output Modules TK-0T (see note ) TF-- 0 (see note ) TK-0T TH-0TS 00 0 TF-0-0 (see note ) TK-T (see note ) TK-T TF-- 0 (see note ) Output Modules ombination nalog Modules TK-0T (see note TF-- TK-T 0 0 and ) TK-0TS 00 0 Relay Output Modules TF-- 0 (see note ) TK-0TR 0 0 Specialty Module and other devices TK-TR 00 0 TK-0TRS 00 0 Note : Use TK-0 V auxiliary supply or external user supply. Note : 0m plus 0m per output loop. TH- TRIO 00 0 NOTE: Important Power udget - For each power supply in a system, make sure the current required by the PU module and I/O modules does not exceed the current supplied at both V and V. 0 o-more TH Series PL Hardware User Manual, st Edition, Rev. - TH-M-M

8 0 Power udget alculation Example The following example shows how to calculate the power budget for a o-more TH Series PL system. PL Power Supply # Part Number V (m) V (m) Required Required Power Supplied TK PU TH-ME 0 Module TK-N- 0 0 Module TK-T 0 0 Maximum power required 0 Remaining power available 000- = = 00 Power Supply # Part Number V (m) V (m) Required Required Power Supplied TK Module TK-0-0 Module TK-0-0 Module TK-T Module TK-0TR 0 0 Module TK-0N 0 Maximum power required 00 Remaining power available 00- = = 0 (see note ) Note : n external user power supply must be used if the V current requirement exceeds the TK-0 V auxiliary supply.. Fill in the information for the PU, I/O modules, and any other devices that will use system power, including devices that use the V output. evices which fall into the Other category are devices such as an operator interface which also has power requirements but do attach as a module to the system.. dd the current columns starting with the PU and put the total in the row labeled Maximum power required.. Subtract the row labeled Maximum power required from the Power Supplied. Place the difference in the row labeled Remaining Power vailable.. If Maximum Power Required is greater than Power Supplied in either of the two columns, the power budget will be exceeded. It will be unsafe to use this configuration and you will need to restructure your configuration. o-more TH Series PL Hardware User Manual, st Edition, Rev. - TH-M-M