TECO SG2-12HT-D Manuals

TECO SG2-12HT-D Equipment operation manual (4 pages)

• Identifier: id-860797
• Brand: TECO
• Device: TECO SG2-12HT-D Controller
• Type: Equipment operation manual, PDF
• Key Aspects: Network Configuration Instructions, Error Code Reference, Sustainability Guidelines
• UPD Date: 27.02.2026
• Source File: 883776.pdf
• Pages: 4
• Description: Technical operation manual for the TECO SG2-12HT-D. This manual offers stepwise instructions for shutdown procedures, user preferences, operational guidelines, product specifications.

Key Pages and Contents:

• I/O link or Remote I/O:

  (Only products, SG2-20VR-D/20VT-D/20VR-12D/20VT-12D are available.) A2 A3 S A4 A1 A2 A1 RS485 B A A3 S A4 RS485 B A A1 A2 A3 A B RS485 A4 S ①-1A quick-blowing fuse, circuit-breaker or circuit protector ②-Surge absorber (36V DC) ③-Surge absorber (400V AC) ④-Fuse, circu

• TECO SG2 H-TYPE

  H-TYPE PRODUCTS: SG2-12HR-D/12HT-D//12HR-12D/12HT-12D SG2-20HR-D/20HT-D/20VR-D/20VT-D//20HR-12D/20HT-12D/20VR-12D/20VT-12D SG2-10HR-A//10HR-24A SG2-20HR-A//20HR-24A WARN: Unintentional equipment operation. The application of this product requires know-how in design and program of c

• Input 24V AC or 100…240V AC:

  Output (Relay): Output 4 x Relay / 8A Q1 Q4 Q3 Q2 Output 8 x Relay / 8A Q6 Q2 Q3 Q1 Q4 Q5 Q8 Q7 3 Output (Transistor): OUTPUT 8 x TR / 0.5A Q1 Q2 Q4 Q3 Q1 Q2 OUTPUT 4 x TR / 0.5A - + - + - + - + + - + - Q8 Q7 Q5 Q6

• Cut off all power before maintenance.

  Electric shock will result in death or serious injury. Input 12/24V DC: 2 DC V

TECO SG2-12HT-D Operation & user’s manual (270 pages)

• Identifier: id-860796
• Brand: TECO
• Device: TECO SG2-12HT-D Relays
• Type: Operation & user’s manual, PDF
• Key Aspects: Seasonal Maintenance Suggestions, Health and Safety Information
• UPD Date: 17.08.2026
• Source File: 883777.pdf
• Pages: 270
• Description: Practical operating guide for the TECO SG2-12HT-D. This documentation highlights features and maintenance, regulatory notices, network setup.

Key Pages and Contents:

• Appendix: Keypad Programming 249

  3 │ V 0 1 S e c ├ T 0 1 4 ┴ ┘ Repeat the step 2-3A, following screen will be shown in turn: Step2-3B: 1 2 3 4 5 6 7 8 column Press ‘SEL’ line 1 ┌ 1 ┐ 2 1 ┤ │ 3 │ A 0 1 S e c ├ T 0 1 4 ┴ ┘ Step 2-3C: 1 2 3 4 5 6 7 8 column press ‘SEL

• Appendix: Keypad Programming 259

  2 │ │ 3 │ ├ H 0 1 4 ┴ ┘ Press ‘↓’ Press ‘↑’ Step6: 1 2 3 4 5 6 7 8 Column Line 1 ┌ 1 ┐ 2 1 ┤ I 0 1 ⎯ I 0 1 │ 3 │ ↓ ↓ ├ L 0 1 4 ┴ W 0 9 ⎯ W 0 9 ┘ Press ‘

• Chapter 6 FBD Block Diagram Programming 160

  (3) Counter Mode 2 (Continuous Count, Non-Retentive) Mode 2 Counter will count up to a fixed preset value and continue counting after the preset value, but it won’t count when the current value equals 0 if it’s configured as down Counter. Additional

• Chapter 6 FBD Block Diagram Programming 136

  Analog Analog include: Analog input A01~A04 Expansion analog input A05~A08 Analog input count value V01~V08 Expansion temperature input AT01~AT04 Expansion analog output AQ01~AQ04 Analog input and output value can be used as preset value of other functi