YingZhou Industrial Automation | Product Information
Allen-Bradley 1734-TOP POINT I/O One-piece Terminal Base
8 Terminations | Screw Clamp | DIN Rail Mounting | Bulletin 1734
| Specification |
Verified Product Data |
| Manufacturer |
Allen-Bradley / Rockwell Automation |
| Catalog Number |
1734-TOP |
| Product Family |
Bulletin 1734 POINT I/O |
| Product Type |
One-piece Terminal Base |
| Terminal Block Configuration |
Integrated, one-piece |
| Number of Terminations |
8 |
| Connection Type |
Screw Clamp |
| Mounting |
DIN Rail (EN 50022) |
| Terminal Base Screw Torque |
0.4 N·m (3.5 lb·in) |
| Field Power Bus Supply Voltage Rating |
28.8 V DC or 120/240 V AC |
| Field Power Bus Supply Current, Maximum |
10 A |
| Signal Terminal Voltage Rating |
28.8 V DC or 120/240 V AC |
| Signal Terminal Current Rating |
2 A |
| Isolation Voltage |
Up to 240 V continuous, reinforced insulation, or lower rating of installed I/O module |
| Enclosure Type |
Open-style; protective enclosure required |
| Approx. Dimensions (H × W × D) |
49 × 12 × 144 mm |
| Approx. Weight |
63.8 g |
| Operating Temperature |
−20 to +55 °C |
| Storage / Nonoperating Temperature |
−40 to +85 °C |
| Relative Humidity |
5–95% noncondensing |
| Wire Size, without Ferrule |
0.25–2.5 mm² (24–14 AWG); 1 wire per terminal |
| Wire Strip Length, without Ferrule |
12 mm |
| Conductor Requirements |
Solid or stranded copper, rated ≥75 °C; 1.2 mm insulation thickness maximum |
Product Overview
The Allen-Bradley 1734-TOP is a Bulletin 1734 POINT I/O one-piece terminal base with an integrated 8-position screw-clamp wiring block. It provides terminal connections and a mounting interface for the appropriate POINT I/O modules in a DIN-rail-mounted assembly. The terminal base is a connection and mounting component, not a standalone PLC CPU or 8-channel input module. Rockwell Automation specifies a maximum field power bus current of 10 A, a signal terminal current rating of 2 A, and an open-style enclosure requiring suitable protection. The catalog number 1734-TOP and Series A are visible on the photographed label. Confirm the intended I/O module, field wiring, and protective enclosure before ordering.
Key Product Features
-
8 Screw-clamp Terminations — Exact 1734-TOP terminal configuration.
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One-piece Integrated Design — Wiring block and mounting base form one assembly.
-
POINT I/O DIN Rail Installation — Interlocks with neighboring base units.
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10 A Maximum Field Power Bus Current — Manufacturer-rated bus capacity.
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2 A Signal Terminal Rating — Terminal rating, not an I/O channel output rating.
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0.4 N·m Screw Torque — Rockwell Automation installation specification.
-
Open-style Construction — Protective industrial enclosure required.
Actual Product Verification
✓ Actual product photographs supplied
✓ Catalog number 1734-TOP and Series A visible on label
✓ Product construction and connector side shown
✓ Confirm exact catalog number and I/O module requirements before ordering
In Stock & Available to Order
Allen-Bradley 1734-TOP is marked in stock based on the supplied inventory information. Please reconfirm the available quantity and dispatch date before ordering. Compatible I/O modules are not included unless separately stated.
IN STOCK
Allen-Bradley 1734-TOP
Buy online or contact us for bulk and project quantities. Please verify your exact POINT I/O terminal base requirements.
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