MINK-10-FCR pinout - APT, BPR, BPR | zero

The RBRquartz³ APT comes with a MINK connector. The RBRquartz³ BPR and RBRquartz³ BPR | zero can be manufactured with MINK or MCBH connectors.

The MINK-10-FCR pinouts are very similar between the three types of instruments, the only difference being the RBRquartz³ BPR | zero has a more narrow power range. 

	Pin No.	RS-232	RS-485	Ethernet
	1	Power: 4.5V to 30V (APT, BPR) or 9.5V to 30V (BPR | zero)
	2	N/C	From the instrument (Rx-)	From the instrument (Tx+)
	3	N/C	N/C	Into the instrument (Rx+)
	4	From the instrument (Tx)	Into the instrument (Rx+)	From the instrument (Tx-)
	5	Ground
	6	Into the instrument (Rx)	From the instrument (Tx+)	N/C
	7	N/C	N/C	Into the instrument (Rx-)
	8	N/C
	9	N/C	Into the instrument (Tx-)	N/C
	10	Ground

The RBRquartz³ BPR | zero has a more narrow power range than other RBR instruments. 

RBRquartz³ BPR | zero end-cap with two MINK connectors

RBRquartz³ APT with a MINK connector