| 700KG·CM STALL | 0.210S/60° NO-LOAD | 30V RATED |
| 895G WEIGHT | SteelGEARTRAIN | 360°TRAVELCustomizable |
Overview
The 9450F is the same 700 kg·cm drivetrain as the 9450D, built in the side-mounted configuration: the mounting flange moves to the sides of the case and the output carries a machined lever arm instead of a bare spline. Same 100 × 50 × 97 mm body, 895 g, 24–30 V.
The point of the F layout is the load path. A side-mounted flange takes the reaction torque across a longer bolted face, and the lever arm puts the push-pull rod in line with the load instead of hanging a linkage off a spline. On a 700 kg·cm actuator that difference is what keeps the bracket from flexing.
This page covers the CAN build: the same mechanics on a CAN bus, with arbitration and error checking handled in hardware. The version to pick when the machine already speaks CAN and a dropped frame must not become a wrong angle. This build is the side-mounted F configuration.
Performance at each supply voltage
| Supply | No-load speed | Peak stall torque | Idle current | Stall current |
|---|---|---|---|---|
| 24 V | 0.300 s/60° (200 °/s) | 560 kg·cm (54.94 N·m / 7777 oz·in) | 400 mA | 18 A |
| 28 V | 0.250 s/60° (240 °/s) | 650 kg·cm (63.77 N·m / 9027 oz·in) | 430 mA | 21 A |
| 30 V | 0.210 s/60° (286 °/s) | 700 kg·cm (68.67 N·m / 9721 oz·in) | 450 mA | 22.5 A |
Control specification
| Item | Specification |
|---|---|
| Command signal | CAN bus |
| Amplifier | Digital controller |
| Dead band | 3 µs |
| Rotating direction | CCW (1000–2000 µs), customizable |
| Travel | 360°, customizable |
Mechanical specification
| Item | Specification | Item | Specification |
|---|---|---|---|
| Dimensions | 100 × 50 × 97 mm (122.7 mm overall with side flanges) | Case material | Aluminium, CNC |
| Weight | 895 g | Geartrain | Steel |
| Bearings | 8 × ball bearing | Motor | Brushless |
| Output spline | 25T-φ11.98 mm | Horn | Metal lever arm |
| Lead / connector | J30J-15TJL connector, sold separately | Mechanical limit | No limit |
| Operating temperature | −30 °C to 60 °C | Storage temperature | −30 °C to 70 °C |
| Ingress protection | Splash resistant (customizable) | Travel | 360°, customizable |
What’s in the box
- 1 × XQ-S9450FC servo
- 1 × 7075 aluminium horn
- 1 × mounting screw pack
The J30J-9TJL mating cable is not included; it is ordered separately to suit your harness.
How to size it
The side flange bolts to a face, not to a tray, so the bracket has to be flat and stiff over the full 122.7 mm width. Shim it rather than preloading one corner — a twisted flange shows up as current ripple at the output, not as a servo fault.
Same current budget as the D: 22.5 A stall at 30 V, 450 mA idle. The lever arm also means the load is applied off-axis from the shaft centre, so check the side load against the bearing rating before extending the arm.
FAQ
How is the 9450F different from the 9450D?
Mounting and output: the F is side-mounted with a lever arm, the D has the standard ear-mount case with a bare 25T spline. Drivetrain, torque and current ratings are the same.
What connector does it use?
The PWM, TTL and CAN builds end in a J30J-15TJL connector, supplied separately. The Modbus build ends in a socket, also with the cable ordered separately.
What bitrate and message set does it use?
Not printed on the inspection sheet. Ask for the CAN message set, bitrate options and node ID range before integration; they are supplied on request.
Why CAN instead of RS-485?
Arbitration and error detection are in hardware, so a corrupted frame is discarded rather than acted on, and several nodes can share the bus without a master polling loop.
Other interfaces
Downloads
- XQ-S9450FC inspection specification (PDF, 1189 KB)
Torque, speed and current at each supply voltage, mechanical data, control specification, mounting dimensions. - 2D dimension drawing (image)
Mounting hole positions, case depth and overall height; the same drawing is inside the datasheet.
