Mercury Security © 2018
LP1501
DOC 10107-0064
REV 1.01
Page 1
www.mercury-security.com
2355 MIRA MAR AVE. LONG BEACH, CA 90815-1755, (562)986-9105 FAX (562) 986-9205
LP1501 Intelligent Controller
with Paired Reader Interface for One Physical Barrier
Installation and Specifications:
1. General:
The LP1501 intelligent controller provides decision making, event reporting and database storage for the
Mercury hardware platform. Two reader interfaces configured as paired or alternate readers provide
control for one physical barrier.
Host communication is via the on-board 10-BaseT/100Base-TX Ethernet port.
Note: For UL compliance, the Power Sourcing Equipment (PSE) such as a PoE or PoE+ enabled network
switch and/or PoE or PoE+ power injectors must be UL Listed under UL294B.
Reader port 1 can accommodate a reader that utilizes TTL (D1/D0, Clock/Data), F/2F, or 2-wire RS-485
device signaling (for example an OSDP reader), also provides tri-state LED control, and buzzer control
(one wire LED mode only). This port can also utilize multiple 2-wire RS-485 multi-dropped devices, such
as up to two OSDP readers or up to eight remote serial I/O devices.
Reader port 2 can accommodate a reader that utilizes TTL (D1/D0, Clock/Data), or F/2F signaling, also
provides tri-state LED control, and buzzer control (one wire LED mode only). Two Form-C contact relay
outputs may be used for door strike control or alarm signaling. The relay contacts are rated at 2 A @ 30
Vdc, dry contact configuration. Two inputs are provided that may be used for monitoring the door contact,
exit push button or alarm contact. Input circuits can be configured as unsupervised or supervised. The
LP1501 requires Power over Ethernet (PoE or PoE+) or 12 Vdc for power. The LP1501 may be mounted
in a 3-gang switch box; a mounting plate is supplied with the unit, or may be mounted in an enclosure; the
supplied mounting plate has mounting holes that match the MR50 mounting footprint.
2. LP1501 Hardware:
LP1501 Layout
TB1
TB2
TB3
1
1
1
TB
1
TB5
1
TB4
1
TB
5
7 6 5 4 3 2 1
J7
J7: TAMPER
SWITCH
CONNECTION
3
4
S1
2 1
DIP SWITCHES
J5
J6
K2
K1
12V
PoE
J3
Ø .125 [Ø3.175]
6 PL
STATUS LEDs
EARTH GND
2.55 [64.77]
2.55 [64.77]
5.40 [137.16]
.15 [3.81]
2.
35 [
59.
6
9
]
2.
75 [
69.
8
5
]
.20 [5.08]
J6: ETHERNET
CONNECTOR
J3: PoE/12Vdc
POWER SELECTOR
JUMPER
J5: Micro
USB JACK
J8: microSD CARD
(back side)
ON
V
|
|
|
|
|
|
This device complies with part 15 of the FCC Rules. Operation
is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must
accept any interference received, including interference that
may cause undesired operation.
