 | TSI interfacesInterfaces for tool setting arms and probes for turning centres. Tool setting interface options| TSI 2 | TSI 3 | TSI 2-C | TSI 3-C |
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 |  |  |  | Use with HPRA, HPPA TSI 2 can be DIN rail mounted within the machine control cabinet. | Use with HPMA, HPGA TSI 3 units are DIN rail-mounted and feature an 'Easy fit' location mechanism. | Use with HPRA, HPPA As the TSI 2 but with Solid state relay (SSR) output for easier user configuration. | Use with HPMA As the TSI 3 but with Solid state relay (SSR) output for easier user configuration. |
TSI 2 specification| Specification | |
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| Principal application | Hard-wired probing systems with HPRA and HPPA | | Mounting | DIN rail mounting | | Outputs | 1. Probe status
2. Position confirm signals (machine ready and arm ready) | | Output signal format | 1. Unipolar active high probe status outputs (non configurable)
2. Unipolar active high confirm outputs for machine ready and arm ready positions (non configurable) | | Other I/O | Can be connected to either a standard single wire probe input or the four wire alternative.
Select any one output for single wire probe input or utilise all four inputs/outputs for four wire probe inputs. | | Power supply | 18 V - 30 V dc, Imax = 50 mA not including output loading.
Fuse protected at 250 mA (FF) | | TTL compatibility | Not compatible | | Inputs | 1. Inhibit
2. Probe select inputs | | Input signal format | 1. Internally pulled down (2k4) ACTIVE HIGH
2. Internally pulled down (2k4) ACTIVE HIGH | | Probe vibration filter | A trigger delay circuit (6.5 ms) can be activated by reversing the brown and white wire connections to the TSI 2 (PL2-1 and PL2-3) |
TSI 3 specification| Specification | |
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| Principal application | Hard-wired probing systems with HPMA and HPGA. | | Mounting | DIN rail mounting | | Outputs | 1. Probe status
2. Position confirm signals (machine ready and arm ready) | | Output signal format | 1. Unipolar active high probe status outputs (non configurable)
2. Unipolar active high confirm outputs for machine ready and arm ready positions (non configurable) | | Other I/O | Can be connected to either a standard single wire probe input or the four wire alternative.
Select any one output for single wire probe input or utilise all four inputs/outputs for four wire probe inputs. | | Power supply | Interface voltage supply (1, 13, 25) 18 V - 30 V dc, Imax = 100 mA not including output loading.
Motor voltage supply (10, 22, 11, 23) 24 V dc + 20% - 10%, Imax + 2.5 A for 4 s (worst case stall). Overcurrent and reverse connection protected.
Self-resettable | | TTL compatibility | Not compatible | | Inputs | 1. Inhibit, Arm ready, Machine ready
2. Probe Select inputs2. Probe select inputs | | Input signal format | 1. Internally pulled down (2k4) ACTIVE HIGH
2. Internally pulled down (2k4) ACTIVE HIGH | | Probe vibration filter | A trigger delay circuit (6.5ms) can be activated by reversing the brown and white wire connections to the TSI 3 (PL2-1 and PL2-3) |
TSI 2-C specification| Specification | |
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| Principal application | Hard-wired probing systems with HPRA and HPPA | | Mounting | DIN rail mounting | | Outputs | 1. Probe status (N/O or N/C)
2. Position confirm signals (machine ready and arm ready) | | Output signal format - voltage free SSR | Probe status N/C or N/O, MRO and ARO N/O Maximum current 40 mA Maximum voltage 30 V Outputs are protected by fuses (TE5) (f) 50mA | | Other I/O | Can be connected to either a standard single wire probe input or the four wire alternative.
Select any one output for single wire probe input or utilise all four inputs/outputs for four wire probe inputs. | | Power supply | 18 V - 30 V dc, Imax = 50 mA not including output loading.
Fuse protected at 250 mA (FF) | | TTL compatibility | Not compatible | | Inputs | 1. Inhibit
2. Probe select inputs | | Input signal format | 1. Internally pulled down (2k4) ACTIVE HIGH
2. Internally pulled down (2k4) ACTIVE HIGH | | Probe vibration filter | A trigger delay circuit (6.5 ms) can be activated by reversing the brown and white wire connections to the TSI 2-C (PL2-1 and PL2-3) |
TSI 3-C specification| Specification | |
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| Principal application | Hard-wired probing systems with HPMA. | | Mounting | DIN rail mounting | | Outputs | 1. Probe status (N/O or N/C)
2. Position confirm signals (machine ready and arm ready) | | Output signal format - voltage free SSR | Probe status N/C or N/O, MRO and ARO N/O Maximum current 40 mA Maximum voltage 30 V Outputs are protected by fuses (TE5) (f) 50mA | | Other I/O | Can be connected to either a standard single wire probe input or the four wire alternative.
Select any one output for single wire probe input or utilise all four inputs/outputs for four wire probe inputs. | | Power supply | Interface voltage supply (1, 13, 25) 18 V - 30 V dc, Imax = 100 mA not including output loading.
Motor voltage supply (10, 22, 11, 23) 24 V dc + 20% - 10%, Imax + 2.5 A for 4 s (worst case stall). Overcurrent and reverse connection protected.
Self-resettable | | TTL compatibility | Not compatible | | Inputs | 1. Inhibit, Arm ready, Machine ready
2. Probe Select inputs2. Probe select inputs | | Input signal format | 1. Internally pulled down (2k4) ACTIVE HIGH
2. Internally pulled down (2k4) ACTIVE HIGH | | Probe vibration filter | A trigger delay circuit (6.5ms) can be activated by reversing the brown and white wire connections to the TSI 3-C (PL2-1 and PL2-3) |
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Further reading