
Note that all of the signal connections for the EMCOR module J1 are identical to the Interface
Controller module J2 connector, but many of the EMCOR J2 connections are not the same as the
Interface Control module J1 connections. The signal names for the EMCOR connections (J1 and J2) are
shown in table 2 below.
Caution: Crate connections J and J4 on the back of the crate were designed for use with the C4
Interface Controller, and NOT the EMCOR Controller. Do not make connections to either J or J4 if
you are going to be using the EMCOR controller, as damage to the controller or external connections
could occur. Table has been created as a means to map the EMCOR J2 connections to the crate J and
J4 connections.
Table 2 EMCOR J1 and J2 ignal Connections
2 Signal 2 Signal 2 Signal 1 Signal 1 Signal 1 Signal
A1 +15V_IN_AUX B1 DGND C1 INTLK1+ A1 GND_0 B1 GND_4 C1 GND_8
A2 +15V_IN_AUX B2 DGND C2 INTLK1- A2 +REF_0 B2 +REF_4 C2 +REF_8
A +5V_IN_AUX B -15V_IN_AUX C INTLK2+ A3 AGND B3 AGND C3 AGND
A4 +5V_IN_AUX B4 MAG_FAULT0 C4 INTLK2- A4 MON_0 B4 MON_4 C4 MON_8
A5 DGND B5 MAG_FAULT1 C5 INTLK + A5 MCOR_FAULT0 B5 MCOR_FAULT4 C5 MCOR_FAULT8
A6 DGND B6 MAG_FAULT2 C6 INTLK - A6 FDBK_0 B6 FDBK_4 C6 FDBK_8
A7 -15V_IN_AUX B7 MAG_FAULT C7 INTLK4+ A7 GND_1 B7 GND_5 C7 GND_9
A8 -15V_IN_AUX B8 MAG_FAULT4 C8 INTLK4- A8 +REF_1 B8 +REF_5 C8 +REF_9
A9 +15V_IN_AUX B9 +5V_D C9 MAG_FAULT5 A9 AGND B9 AGND C9 AGND
A10 +5V_IN_AUX B10 AD7_CS C10 MAG_FAULT6 A10 MON_1 B10 MON_5 C10 MON_9
A11 +5V_IN_AUX B11 AD7_DOUTA C11 MAG_FAULT7 A11 MCOR_FAULT1 B11 MCOR_FAULT5 C11 MCOR_FAULT9
A12 +5V_IN_AUX B12 AD7_DOUTB C12 DGND A12 FDBK_1 B12 FDBK_5 C12 FDBK_9
A1 AD6_RESET B1 AD7_BUSY C1 RS2 2_DATA_OUT A13 GND_2 B13 GND_6 C13 GND_10
A14 AD6_FDATA B14 AD7_SCLK C14 RS2 2_DATA_IN A14 +REF_2 B14 +REF_6 C14 +REF_10
A15 AD6_CONVST B15 AD7_REFSEL C15 N/C A15 AGND B15 AGND C15 AGND
A16 AD6_SCLK B16 4KHZ_TRIG_POS C16 N/C A16 MON_2 B16 MON_6 C16 MON_10
A17 AD6_CS B17 AGND C17 DA5_SD0 A17 MCOR_FAULT2 B17 MCOR_FAULT6 C17 MCOR_FAULT10
A18 AD6_DOUTA B18 AGND C18 DA5_RESET A18 FDBK_2 B18 FDBK_6 C18 FDBK_10
A19 AD6_DOUTB B19 DGND C19 DA5_LDAC A19 GND_ B19 GND_7 C19 GND_11
A20 AD6_BUSY B20 DGND C20 DA5_CLR A20 +REF_ B20 +REF_7 C20 +REF_11
A21 AD6_REFSEL B21 +5V_A C21 DA5_SDIN A21 AGND B21 AGND C21 AGND
A22 AD7 RESET B22 +5V_A C22 DA5_SCLK A22 MON_ B22 MON_7 C22 MON_11
A23 AD7 FDATA B23 +5V_D C23 DA5_SYNC A23 MCOR_FAULT B23 MCOR_FAULT7 C23 MCOR_FAULT11
A24 AD7 CONVST B24 +5V_D C24 N/C A24 FDBK_ B24 FDBK_7 C24 FDBK_11
A25 HVDC(F) B25 GND RES+ C25 GND_RES- A25 GND_12 B25 MON_12 C25 AGND