| Part Number | Description | |-------------|-------------| | GAL-700E-4-STD | Standard version, -20°C to 60°C, IP20 | | GAL-700E-4-HT | High temperature, -40°C to 85°C (industrial) | | GAL-700E-4-COAT | Conformal coated for humidity/dust | | ACC-CABLE-40 | 40-pin IDC to screw terminal breakout cable (1m) | | ACC-DIN-END | End bracket for DIN rail mounting |
| Revision | Date | Changes | |----------|------|---------| | 1.0 | 2021-03-15 | Initial release. | | 2.0 | 2022-08-22 | Added BiSS-C encoder support; updated max ambient temperature from 50°C to 60°C. | | 2.1 | 2023-01-10 | Corrected pin 14 function (was DAC_OUT1, now DAC_OUT1 with ±10V range). | | | 2024-05-30 | Current revision. Added RoHS 3 compliance; updated Ethernet jitter spec. | gal-700e-4 datasheet
The GAL-700E-4 is a versatile component found in numerous household brands. It is frequently used as a genuine replacement part for: | | | 2024-05-30 | Current revision
| Parameter | Condition | Min | Typ | Max | Unit | |-----------|-----------|-----|-----|-----|------| | Supply Voltage | 24V DC Nominal | 18 | 24 | 28 | V | | Logic Supply | 5V DC | 4.75 | 5.00 | 5.25 | V | | High-Level Input Voltage | Digital inputs | 3.0 | - | Vcc | V | | Low-Level Input Voltage | Digital inputs | 0 | - | 0.8 | V | | Analog Input Range | Differential mode | -10 | - | +10 | V | | Analog Input Resolution | 16-bit ADC | - | 0.305 | - | mV/count | | Control Loop Update Rate | Per axis | 125 | 250 | 1000 | µs | | Humidity (non-condensing) | RH | 5 | - | 95 | % | It is frequently used as a genuine replacement
Since official manufacturer datasheets for these components are notoriously difficult to find online, technical details are often gathered from repair communities and retailers like AliExpress
| Standard | Compliance | |----------|------------| | | EN 61000-6-2 (Immunity), EN 61000-6-4 (Emission) | | UL | UL 508 (Industrial Control Equipment) | | RoHS 3 | Directive 2015/863/EU | | REACH | SVHC content < 0.1% | | Shock | IEC 60068-2-27: 15g, 11 ms half-sine | | Vibration | IEC 60068-2-6: 2g, 10–500 Hz | | Altitude | 0 to 2000 m (derate 0.5°C per 100m above 1000m) |