Physical Placement and Mounting Options
The Hikvision DS-KH9310-WTE1(B) is engineered specifically for indoor environments and is designed primarily for standard surface wall mounting. With overall physical dimensions of 187 mm in width, 137 mm in height, and 25.7 mm in depth (7.36" × 5.39" × 1.01") and a net weight of 419.3 g (gross weight 694 g), the unit installs flush against flat interior vertical surfaces. For installations requiring tabletop or desktop operation rather than wall hanging, the station is mechanically compatible with the optional DS-KABH9510-T mounting stand accessory.
Installers must position the station away from direct sunlight, thermal emission sources, and areas prone to high moisture accumulation. An integrated tamper switch is incorporated directly into the rear casing assembly to detect unauthorized dismounting, wall detachment, or physical interference during service life.
Electrical Power Configuration
The indoor station provides two flexible electrical power sourcing paths depending on project cabling infrastructure:
- Power over Ethernet (PoE): Standard IEEE 802.3af PoE via the primary 10/100 Mbps RJ-45 interface, delivering network data and operating current across a single twisted-pair network run.
- Direct Direct Current (DC) Input: Hardwired terminal input accepting a regulated 12 VDC, 1 A external power supply. Compatible optional power supply units include the DS-KAW50-1 and DS-KAW50-1N power adapters.
Total operational power consumption is rated at ≤ 12 W under full active load, including display illumination and audio streaming. Installers should confirm stable voltage delivery prior to connecting field cabling.
Network Infrastructure and Communication Topology
System communication is established through a single RJ-45 10/100 Mbps self-adaptive Ethernet port or alternatively via wireless 2.4 GHz Wi-Fi supporting IEEE 802.11b, IEEE 802.11g, and IEEE 802.11n standards. The station operates across standard IP networking architecture using TCP/IP, SIP, and RTSP transmission protocols.
During network planning, ensure subnet addressing accommodates the station's capacity to link directly with up to 17 doorphones/door stations, 16 indoor extensions, and up to 16 linked network IP cameras. The embedded Android 10.1 operating system is pre-loaded with the Hik-Connect application and features 2 GB RAM and 8 GB ROM storage, with support for third-party Android application installation and technical integration.
Terminal Blocks and Peripheral Wiring
The rear interface panel provides terminal blocks for external security and access control hardware:
| Interface / Port | Specification & Electrical Rating | Functional Description |
|---|---|---|
| Alarm Inputs | 8 physical inputs | Connects hardwired security sensors, magnetic contacts, or PIR detectors. |
| Alarm Output | 1 physical output | Triggers external local signaling devices or supervisory inputs. |
| Lock Control Relay 1 | Dry relay contact (Max. 30 VDC, 0.3 A) | Hardwired door lock release triggering. |
| Lock Control Relay 2 | High/low level relay (3.3 V / 0 V) | Logic-level access control trigger interface. |
| Serial Bus | 1 RS-485 interface (half-duplex) | Connects peripheral industrial or automation controllers. |
| Local Storage Slot | TF (MicroSD) card slot | Supports local media and event logging expansion up to 128 GB. |
| Service Ports | microUSB and Debugging port | Reserved for direct maintenance, firmware servicing, and hardware diagnostics. |
Environmental and Commissioning Parameters
Prior to completing enclosure closure, verify that ambient temperature levels remain within the validated working range of -10 °C to 50 °C (14 °F to 122 °F). Operating relative humidity must remain between 10% and 90% non-condensing. Commissioning is executed through the 7-inch capacitive touch screen (1024 × 600 resolution) or network discovery tools, allowing configuration of audio parameters (noise suppression and echo cancellation for the built-in microphone and loudspeaker) and verification of on-board event log registers capable of storing 200 pictures, 200 alarm records, and 200 notices.
