Schneider Electric 8 Digit, LCD, Pulse Counter, 7500Hz, ±40 V dc. Count Mode: Frequency. Input Type: NPN, PNP. Connection Type: Screw. Reset Method: Manual, Transistor. Mounting Type: Panel Mount. Digit Height: 4 mm. Display Range: 0 → 9999999. Series: Zelio Count. Depth: 40mm. Minimum Operating Temperature: -10°C. MPN: XBKT81030U33E