The DHI-VTM416 is an elevator control module that can manage permission controls for up to 16 floors. The DHI-VTM416 can scale to control up to 128 total floors by cascading 7 additional DHI-VTM416 programs as sub-mode. The module supports the RS-485 interface, two alarm outputs, and 6 alarm inputs. There is also an emergency release via the alarm input to have all floor access unlock in the case of a triggered alarm. The module can summon elevators to the VTO floor when used with a Dahua VTO.
Features:
| System | |
| Main Processor | ARM Cortex M4 at 180MHz |
| Communication Type | TCP/IP; RS485 |
| Indicator | |
| Power | One (1) Indicator |
| Communication | One (1) Indicator |
| Relay | Sixteen (16) Indicators |
| Interface | |
| Alarm In | Six (6) Ports (Alarm_in_1 for Fire Alarm) |
| Alarm Out | Two (2) Ports |
| RS-485 | Four (4) Ports RS-485 1: Card Reader or Call Lift Module RS-485 2: Card Reader or Call Lift Module RS-485 3: Cascade with Sub Lift Controller RS-485 4: Call Lift Module |
| Relay Out | Sixteen (16) Ports |
| Electrical | |
| Power Supply | DC 12V/2A |
| Environmental | |
| Operating Conditions | -20 °C to 55 °C (-4 °F to 131 °F) 10% to 90% RH |
| Construction | |
| Casing | PC, Acrylic Panel |
| Product Dimensions (L x W x H) | 210.0 mm × 116.0 mm × 9.80 mm (8.26 in. x 4.56 in. x 1.17 in.) |
| Gross Weight | 1.0 kg (2.2 lb) |
| Installation Method | Fixed onto the wall; U-shaped guide rail |