VT 5008S12 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
The Bosch Rexroth Indramat VT 5008S12 is an IO card from the VT-5000 IO Cards series, designed to operate at 24 VDC with a power consumption of less than 50 VA. It has a fuse rating of 2.5 A and supports relay coil resistance of 2150 Ohms. The unit features an oscillator frequency of 2.5 kHz and supports solenoid current up to 2.2 Amps.
Internal Product Review
The VT 5008S12 is a Bosch Rexroth Indramat IO card designed for stable 24 VDC operation with power consumption below 50 VA. A 2.5 kHz ±10% oscillator frequency and 2.2 A ±20% solenoid current support consistent signal handling and dependable actuation control. A well-engineered choice for control platforms that require clean switching behavior and reliable integration.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The VT 5008S12 is an electronic input/output interface card manufactured by Bosch Rexroth Indramat for the VT-5000 IO Cards series. Mounted in hydraulic or motion-control racks, the module conditions field sensor signals and drives proportional solenoid valves, allowing a PLC to actuate fluid-power components without separate relay wiring. By integrating regulated power rails, a timing oscillator, and fault-tolerant enable circuitry on one board, the card simplifies installation and maintains deterministic control cycles inside industrial automation cells.
The nominal board supply is 24 VDC, with internal regulation keeping the logic active down to 22 V and accepting transients up to 35 V. Total power consumption stays below 50 VA, so several cards can share a cabinet rail without causing an overload. A crystal-controlled oscillator runs at 2.5 kHz with a tolerance of ±10% and feeds the pulse-width modulator that shapes the valve current. The driver channel supplies up to 2.2 A through a 10 Ω coil, energizing proportional solenoids directly. The enable circuit becomes active above 8.5 V and clears below 6.5 V, providing hysteresis for safety interlocks. The onboard relay closes at 16.8 V and releases at 2.4 V, while its 2,150 Ω coil limits the control load.
Analog references are produced by a precision rail that delivers ±9 V with 1% accuracy for feedback circuits. For sensor excitation, the card provides 5 V at up to 30 mA, supporting inductive or resistive transducers connected at the front panel. Output protection is handled by a 2.5 A time-lag fuse; if the fuse opens, upper-limit monitoring removes drive power before components overheat. Solenoid current ripple remains within a ±20% tolerance band, while regulated voltage drift stays below 1%. This stability supports consistent closed-loop valve positioning as the ambient temperature varies.
