Template:FMM920 Electrical characteristics
From Wiki Knowledge Base | Teltonika GPS
Electrical characteristics
| Characteristic description | Value | |||
|---|---|---|---|---|
| Min. | Typ. | Max. | Unit | |
| Supply Voltage: | ||||
| Supply Voltage (Recommended Operating Conditions) |
10 | 30 | V | |
| Digital Output (Open Drain grade): | ||||
| Drain current (Digital Output OFF) | 120 | µA | ||
| Drain current (Digital Output ON, Recommended Operating Conditions) |
0.1 | 0.5 | A | |
| Digital Input: | 300 | mΩ | ||
| Digital Output (Open Drain grade): | ||||
| Input resistance (DIN1) | 47 | kΩ | ||
| Input voltage (Recommended Operating Conditions) |
0 | Supply voltage | V | |
| Input Voltage threshold (DIN1) | 4 | V | ||
| Analog Input: | ||||
| Input voltage (Recommended Operating Conditions) |
0 | 30 | V | |
| Input resistance | 150 | kΩ | ||
| Measurement error on 12 V | 3 | % | ||
| Additional error on 12 V | 360 | mV | ||
| Measurement error on 30 V | 3 | % | ||
| Additional error on 30 V | 900 | mV | ||
 |
Analog Input error margin can increase if temperature varies. |
Absolute maximum ratings
| Characteristic description | Value | |||
|---|---|---|---|---|
| Min. | Typ. | Max. | Unit | |
| Supply Voltage (Absolute Maximum Ratings) |
-32 | +32 | V | |
| Drain-Source clamp threshold voltage (Absolute Maximum Ratings), (Idrain = 2 mA) |
+36 | V | ||
| Digital Input Voltage (Absolute Maximum Ratings) |
-32 | +32 | V | |
| Analog Input Voltage (Absolute Maximum Ratings) |
-32 | +32 | V | |
