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Radio Interface Board (RIB) (700-16-03)
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Radio Interface Board (RIB) (700-16-03)

Optional Interface for Half- or Full-Duplex Radios for Mercury MIU

  • Radio-over-IP and analog interfacing solution
  • Provides standard interface for up to 8 radios on each RIB
  • Up to four Radio Interface Boards per MIU
  • Port-specific input and output level adjustments
  • Audio buffering when connecting to higher power transmitters
  • Provides independent Push-To-Talk (PTT) and Carrier Operated Relay (COR) signaling for each port
  • Control signaling actuated by any local or remote Mercury operator connected over any IP network
  • RJ45 connectors for simple cable construction
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Item Code

700-16-03

Technical Specifications Left
Audio Interface

Number of ports: 8 per card. Max of 4 RIBs per

MIU Type: Balanced audio on RJ45

 

Audio Input

Input impedance: > 10kΩ 

Nominal input level: 0dBu

Input level adjustment: Via software from -10.5dB to +12dB with additional +20dB boost feature

Frequency response: 20Hz to 20kHz (16kHz sampling)

Distortion: <0.05% when routed locally

Noise: < -60dB un-weighted

Audio delay: Independent software adj. on each channel. 0-2000ms in 20ms steps.

Filters: Audio inputs have selectable filters giving 3, 6 or 9dB cut/boost at 3kHz.

 

Audio Output

Type: Electronically balanced on RJ45 connector

Output impedance: <60Ω 

Output level adjustment: Via software from -34.5dB to +12dB in steps of 1.5dB.

Mute option Frequency response: 20Hz to 20kHz (16kHz sampling)

Distortion: <0.05% when routed locally

Noise: < -60dB un-weighted

 

COR (GPI input from radio)

Type: Grounding contact - external equipment must provide ground closure.

Polarity: Software selectable Input voltage range “on”: -2V to +2V (nominal) with respect to MIU 0V

Input voltage range “limits”: >-50V, <+60V

Attack (de-bounce) time: Adjustable 0-1999ms in 1ms steps

 

PTT (GPO output to radio)

Type: Solid state relay - RIB provides ground closure

Polarity: Software selectable

Absolute maximum voltage: +60V peak (AC or DC)

Max Current: 500mA

Hold time: 0-5000ms in 1ms steps

Technical Specifications Right
VOX

General: All audio inputs can use PTT or VOX triggering, software selectable

Attack: time Software adjustable 10-5000ms in 1ms steps

Release time: Software adjustable 750- 5000ms in 1ms steps

Threshold: Software adjustable -10 to 50dBu

 

RJ45 Connector Pinout

Pin 1: COR (GPI)

Input Pin 2: COR/PTT Ground

Pin 3: PTT (GPO)

Output Pin 4: Audio In- (May be grounded if unbalanced audio is used)

Pin 5: Audio In + Pin 6: Audio Ground Pin 7: Audio Out + Pin 8: Audio Out- (Must be grounded if unbalanced audio is used)

 

Environmental

Operating Temperature: 32 to 122°F (0 to 50°C)

Storage Temperature: -4 to 185°F (-20 to 85°C)

Operating Humidity: 0 to 90%, non-condensing, relative humidity

 

Dimensions

5.5 x 0.67 x 8.1in (WxHxD)

(140 x 17 x 212mm)

 

Weight

7.1 oz (200 g)

 

Reliability

MTFB: 121,000 hours

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Why Choose Trilogy Mercury?

NEED BENEFIT

Allow contributing team members to connect remotely and effortlessly to core intercom users.

NEED BENEFIT

Download app from the Apple iTune Store (for iOS devices) or Google Playstore (for Android devices) and be connected to the host Eclipse HX system or LQ Core Configuration Manager. Access is granted by the System Administrator.

Retail Warehouse Communications

Cashiers, Operations and the Warehouse are all connected via an IP network on which audio can be delivered. At Customer Checkout, cashiers POS stations are outfitted with Trilogy Virtual panels. Labeled with key personnel throughout the retail store, a cashier can contact anyone quickly and efficiently. The virtual panels are managed through a Trilogy MIU device in the Operation Team’s control room. There, users can communicate with other team members using the virtual panel on their PCs. An LQ-4W2 IP interface allows a connection to the Warehouse where pickers use a DX410 wireless system to roam throughout the RF coverage area to gather product and deliver it to the customer at the front of the store.

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