IMC-661P is an unmanaged industrial PoE+ media converter for outdoor applications. It is built with industrial-grade components, enclosed in IP30 aluminum casing, and designed to withstand vibration, shock, free fall, and temperatures ranging from -40°C to 75°C.  It is equipped Auto MDI/MDIX (medium dependent interface /MDI crossover), LFS (Link Fault Signaling), LLB (Line Loopback), LEDs, and DIP switches for easy plug-n-play and monitoring.

Robust Electrical and Electromagnetic Safeguard
Engineered to withstand EMI (electromagnetic interference), ESD (Electrostatic discharge), power surge, over voltage, over current, and reverse polarity.
High-Power Budget for PoE Devices
Up to 30W per port powering to both IEEE 802.3af PoE and IEEE 802.3at PoE+ compliant devices.
User-friendly Monitoring of Signal Strengths and Faulty Links
LFS (Link Fault Signaling) for easy determination of optical signal strengths and detection of faulty links on both copper and fiber ports.
Redundant Power System
Powered simultaneously with two different power sources, e.g. SDR-480P-48 power supply and IRA-120/IRA-160 DIN-rail mountable AC to DC power adapter, with power failure alarm.

Standards
IEEE 802.3	10BASE-T
IEEE 802.3u	100BASE-TX/FX
IEEE 802.3ab	1000BASE-T
IEEE 802.3z	1000BASE-SX/LX
IEEE 802.3x	Flow Control
IEEE 802.3af	Power over Ethernet
IEEE 802.3at	Power over Ethernet Plus
IEEE 802.3az	Energy Efficient Ethernet (EEE)
Interface
Ports	1 x 10/100/1000BASE-T PSE Ports 1 x 100FX/Gigabit SFP Slot
DIP Switch	Primary/Redundant (PWR/RPS) power voltage drop alarm setting 100BASE-FX (FX100), Link Fault Signaling (LFS), Local Loop Back (LLB) feature enable alarm setting
LED Panel	PWR, RPS, ALM, PoE, 1000, LNK/ACT, SFP
Power
Input Voltage	Primary inputs：48V~57VDC Redundant inputs：48V~57VDC
Power Consumption	System：5.5W PoE Power Budget：30W
Alarm Relay	One relay output, 1 A @ 24V DC
Mechanical and Environment
Housing	Aluminum (IP30 Protection)
Mounting	DIN-Rail
Operating Temperature	-40°C~75°C
Storage Temperature	-40°C~80°C
Operating Humidity	10 to 95% RH (non-condensing)
Storage Humidity	5 to 95% RH (non-condensing)
Dimension (WxHxD)	50x120x100mm (1.97x4.72x3.94inch)
Weight	450g

Volktek continues to develop client-valued functions. Please call us for more details.

The IMC-661P is compatible with 10/100/1000Mbps through RJ45 transceivers to guarantee a strong, stable connection of Ethernet, Fast Ethernet or Gigabit Ethernet, providing flexible deployment options to satisfy industrial networking requirements.