Basic Information

• Model：505-6108B

• Manufacturer：Siemens

• Product Line：SIMATIC TI505 Series

• Type：Analog Input Module

• Form Factor：Single-wide (replaces double-wide models without rewiring)西门子工业支持

• Number of Input Channels：8 (single-ended)西门子工业支持

• Power Supply：Bus-powered (no external user power required)西门子工业支持

Electrical Specifications

• Signal Ranges (select via jumper, all channels same range)

• Voltage: -5V to +5V, -10V to +10V (optional), 0V to 5V西门子工业支持

• Current: 0mA to 20mA西门子工业支持

• Resolution：13 bits plus sign (0.625mV step for 0–5V range; 1.25mV step for ±10V range)西门子工业支持

• Accuracy

• Voltage: ±0.41% of full scale (operating range); ±0.25% at 25°C西门子工业支持

• Current: ±0.63% of full scale (operating range); ±0.35% at 25°C西门子工业支持

• Temperature Coefficient：50 ppm/°C typical (voltage); 80 ppm/°C typical (current)西门子工业支持

• Input Impedance：1MΩ min (±5V range); 500kΩ min (±10V range)西门子工业支持

• Conversion Method：Successive approximation西门子工业支持

• Update Time：25ms max (all channels)西门子工业支持

• Input Protection：Overvoltage (30V DC clamp); overcurrent (30mA); optical isolation (1500Vrms field-to-controller)西门子工业支持

Environmental & Physical

• Operating Temperature：0°C to +60°C (32°F to 140°F)西门子工业支持

• Storage Temperature：-40°C to +70°C (-40°F to 158°F)西门子工业支持

• Relative Humidity：5% to 95% noncondensing西门子工业支持

• Wiring：Shielded twisted-pair (14–24 AWG / 0.18–1.5 mm²)西门子工业支持

• Certifications：UL, CSA, CE, VDE 0160西门子工业支持

Key Features

• Onboard Diagnostics：Module Good LED for power, self-test, and fuse status西门子工业支持

• Signal Conditioning：8 precision resistors (250Ω, 0.1%) for current-to-voltage conversion西门子工业支持

• Compatibility：Seamless integration with SIMATIC TI505 controllers; replaces double-wide 505-6108 without rewiring西门子工业支持

• Calibration：Factory-calibrated; field calibration via potentiometer西门子工业支持