NC400-6 is an advanced 6-digit counter that also performs batch and totalizer counting operations. It has two outputs with independent and configurable pre-sets that can be triggered based on counting, batch or totalizing values. Its 2 outputs allow for an independent timed triggering. The counting inputs can be configured to connect dry-contact, voltage pulse, NPN or PNP sensors. Sensors may be powered by an internal power supply. Counting mode can be configured as progressive, regressive, quadrature, sum or subtraction. Several reset modes - automatic or manual - can be configured.  Manual reset can be generated by a digital input or key from the front panel.

Features & Specifications:

• 6-digit red display 12 mm-high
• Input types: (2 for counting, 1 reset) type NPN/PNP, dry contact or voltage pulse  
• Counting inputs, hold and reset      
  • Low level: < 2 Vdc      
  • High level: > 3 Vdc      
  • Input impedance: 4700 Ohms      
  • Maximum input voltage: ± 30 Vdc      
  • Dry-contact input polarization: 5V / 4700 Ohms  
• Max. counting frequency: 20 kHz, 4 kHz or 55 Hz, depending on the counting mode selected  
• Scaling factor: Configurable from 0,00001 to 9,99999  
• Relay outputs: SPST 1.5 A @ 240 Vac  
• Pulse output: 5 Vdc. Output impedance 100 Ohms  
• Outputs triggering timing: 0,01 to 9999,99 s  
• Supply output: 12 V dc/50 mA  
• Power supply: 100 to 240 Vac/dc ± 10%, 50/60 Hz; optional 24 Vdc/ac  
• Consumption: 9 VA max  
• Battery: Lithium CR2032. 4-year autonomy  
• Operating environment: 5 to 50°C, 30 to 80% RH  
• Front panel: Polycarbonate UL94 V-2, IP65  
• Case: ABS+PC UL94 V-0, IP20  
• CE and UL Certified