Xantech installation instructions Connections, MRKP1E to MRC88m and Expansion Keypads

Note: Do not mount the MRKP1E in the same electrical back- box as high

voltage devices such as electrical outlets or switches.

(See specifications)

3. Connections

MRKP1E to MRC88m and Expansion Keypads

Each RJ-45 connector under each PREAMP OUT (1 – 8) is considered a “Zone port”. This Zone port interfaces with MRKP1E Keypad through CAT-5 cables. These connectors carry command/control information between the keypad and the MRC88m. Connect CAT-5 cables terminated to an RJ-45 connector from each Keypad to the corresponding RJ45 connector of the MRC88m as shown below. (See Specifications section for maximum length of Cat-5 cables)

ZONE 4

IR EMITTER

ZONE 1

IR EMITTER

MRC88M REAR ZONE 8

ZONE 1	ZONE 2	RJ45 Zone
		ports

Figure 2.5: MRKP1E Keypad Installation

MRKP1E REAR MRKP1E REAR MRKP1E REAR

MRKP1E REAR MRKP1E REAR MRKP1E REAR

Figure 3.0: MRKP1E to MRC88m with expansion keypads

Note: Four keypads maximum per zone. Remove termination jumper on all keypads except for the last keypad (see item #4 on Fig 2.3). Each expansion keypad must each have its own unique address. (see Inst. Setup Menu on Section 4 of this manual)

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